Abstract

The psychological latency period is the fourth of the psychosexual stages in Freudian theory, spanning roughly age six to the onset of puberty, during which overt sexual interest recedes and the child's energy turns to schooling, skills, and same-sex friendships. Freud held that the drive quiets once the super-ego consolidates at the close of the Oedipus complex, making a developmental truce possible. This article traces the concept from its origin in the Three Essays through the structural model that explains the truce, Bornstein's two-phase account against the myth of uniform calm, and the reframings of Erikson and Anna Freud, and closes with the contemporary developmental evaluation of whether latency survives as more than a period label.

Keywords: latency period, psychosexual development, sublimation

Of the stages Freud proposed for the developing child, the latency period is the odd one out: it is defined less by what the child seeks than by what has gone quiet. Following the storm of the phallic stage and the Oedipus complex, the years from about six to puberty are, on the classical account, a lull in which the sexual drive that organized the earlier stages recedes from view and the child is freed to pour energy into competence — reading, games, collections, rules, and the intense same-sex friendships of the schoolyard (Freud, 1905/2000). The concept has had an unusual afterlife. It began as a gap in a drive theory, was given a structural explanation once Freud distinguished the ego and super-ego, was recast by Erikson as a stage of industry rather than dormancy, and is today defended, criticized, and revised by developmental psychopathology — which asks whether latency names anything real or merely the stretch of childhood psychoanalysis found least interesting (Fonagy & Target, 2003; Maroudas et al., 2023).

Key Takeaways
  • The latency period is Freud's fourth psychosexual stage, from roughly age six to puberty, marked by a quieting of overt sexual interest and a turn toward skills, schooling, and same-sex peer groups.
  • Its supposed calm follows the resolution of the Oedipus complex: the super-ego consolidated at that resolution, together with repression and sublimation, holds the drive at a distance and frees energy for other tasks.
  • Bornstein showed the calm is not uniform — an early, more turbulent phase (about 5.5 to 8) precedes a later, more settled one (8 to 10) — correcting the myth of a placid middle childhood.
  • Erikson reframed the same years as the psychosocial crisis of industry versus inferiority, and Anna Freud as a convergence of several developmental lines, shifting the emphasis from drive dormancy to competence and integration.
  • Contemporary developmental psychopathology treats latency skeptically, asking whether the drive is truly dormant or merely less visible, while defending a revised concept of an active, reorganizing middle childhood.

What the Latency Period Is

The latency period is a stage in Freud's account of psychosexual development, the sequence of phases — oral, anal, phallic, latency, genital — through which the child's libido is successively organized around different bodily zones and relationships (Freud, 1905/2000). What distinguishes latency from the stages on either side of it is that it has no zone of its own. Where the oral, anal, and phallic stages each name a site of drive gratification, and the genital stage that follows names the mature organization of adult sexuality, latency names an interval in which the drive that animates the whole sequence is, in the classical phrase, dormant. The child of six to eleven does not appear to be seeking sexual gratification at all; the energy is elsewhere.

Where it goes is the substance of the concept. Freud observed that the latency-age child directs energy into the acquisition of skills and knowledge, into the mastery of games with rules, into hobbies and collections, and into friendships that are strongly same-sex and often organized by shared activity rather than intimacy. Two mechanisms were held to accomplish this diversion. Repression pushes the now-forbidden Oedipal wishes out of awareness, and sublimation redirects the energy attached to them into socially valued, non-sexual channels — curiosity into schoolwork, rivalry into games, bodily interest into physical skill (Freud, 1905/2000). Latency is thus not an absence of drive but a re-channeling of it, which is why the period coincides, not by accident, with the age at which every literate culture begins formal instruction.

The boundaries matter. Latency opens at the resolution of the Oedipus complex, conventionally around age five to six, and closes with the hormonal changes of puberty, which reactivate the drive and inaugurate the genital stage (Freud, 1905/2000; Sarnoff, 1976). It is therefore bracketed by two upheavals, and its apparent quiet is best understood as the trough between them rather than as a settled plateau — a framing the demonstration below makes concrete by letting the reader move a marker across the stages and watch the drive recede and return.

Latency in the sequence of psychosexual stages

8.0
OralAnalPhallicLatencyGenitalage → (gold curve: visibility of the sexual drive)

At age 8.0 the child is in the Latency stage, and the sexual drive is dormant — energy is free for skills, school, and same-sex friendships. Slide across the shaded band and the drive stays low from six to puberty, then climbs — latency is the trough between the phallic and genital upheavals, not a settled plateau.

Schematic drive-visibility curve over Freud’s five psychosexual stages, with latency (age 6 to puberty) shaded (Freud, 1905/2000; Sarnoff, 1976). Illustrative, not measured data.

The Structural Origin of Latency

Why should the drive go quiet at all? Freud's first answer, in the Three Essays, leaned on maturation and on culturally transmitted dams against sexuality — shame, disgust, and morality — that he supposed arose on a developmental schedule (Freud, 1905/2000). But the more satisfying explanation arrived only with the structural model of 1923, when Freud divided the mind into id, ego, and super-ego. On the structural account, the Oedipus complex does not merely pass; it is resolved by the child's identification with the same-sex parent and the internalization of parental prohibitions as a super-ego — an internal agency of conscience and ideals that thereafter opposes the drive from within (Freud, 1923/1990).

This reframes latency as a consequence of structure rather than of scheduling. The super-ego consolidated at the close of the Oedipus complex is precisely what makes the latency truce possible: with an internal agency now able to enforce repression and sustain sublimation, the ego can hold the drive at a distance for years at a time, and the energy freed by that containment is available for the developmental work of middle childhood (Freud, 1923/1990). Latency, on this reading, is the period in which a newly installed super-ego is doing its first sustained work — which is also why it is a period of intense concern with fairness, rules, and rightness, the phenomenology of a conscience being exercised.

The pre-latency groundwork matters here. The consolidation of defenses that latency depends on does not spring up overnight; it rests on the whole course of early development, the gradual building of the ego's capacities across the first years of life that a developmental account of early childhood traces in detail (Fraiberg, 1959). The truce is only as strong as the structures that were laid down before it.

The latency truce as a margin between control and drive

8.0
latency36111315control (C)drive (D)

At age 8.0 control is C = 5.0 and drive is D = 2.0, so the margin is M = C − D = 3.0 latency: control exceeds drive, so the truce holds and energy is free. The super-ego consolidates at six (control jumps to 5); the drive stays dormant until puberty, when it climbs as D = 2 + 1.5(age − 11) and overtakes control at thirteen.

Model: margin M = C − D with plateau control C = 5 (super-ego consolidated at age 6) and drive dormant at D = 2, rising as D = 2 + 1.5(age − 11) at puberty, reproducing the Worked Example and Figure 1 (Freud, 1923/1990; Bornstein, 1951). Schematic, not measured data.

The Two Phases of Latency

The popular image of latency as a uniformly placid stretch of childhood is a caricature, and the correction is due to Berta Bornstein. In her classic account, latency is not a single calm but a sequence of two distinct phases (Bornstein, 1951). The early phase, from roughly five-and-a-half to eight, is comparatively turbulent: the super-ego is newly formed and still harsh, the child's defenses against the reactivated drive are not yet reliable, and the result is conflict, moodiness, and a proneness to anxiety and to struggles with the demands of conscience. Only in the later phase, from about eight to ten, does the more familiar picture emerge, as the ego gains the upper hand, defenses stabilize, and the child settles into the reasonable, rule-governed, competence-seeking mode that gave the period its placid reputation.

Bornstein's two-phase account is important beyond its descriptive accuracy because it locates the calm of latency in a developmental achievement rather than in the mere absence of drive. The settledness of the later phase is something the child arrives at by consolidating control, not a default state it occupies from the start (Bornstein, 1951). This is the sense in which latency is best understood as a trough that must be actively maintained: the early phase shows what the period looks like before the maintaining structures are secure. The demonstration below lets the reader move through Bornstein's phases and see the balance of drive and control shift from the precarious early years to the settled later ones.

Bornstein’s two phases: the calm of latency is an achievement

6.5
early phase (turbulent)later phase (settled)5.5810effective control →

At age 6.5 the child is in the early phase; effective control is 2.8 against a dormant drive of 2, leaving the period turbulent — a harsh new super-ego and unreliable defenses. The familiar calm belongs to the later phase and is earned by consolidating control, not present from the start.

Illustrative of Bornstein’s two-phase account (Bornstein, 1951): an early, more turbulent phase (about 5.5 to 8) precedes a settled later phase (8 to 10) as effective control rises against a dormant drive. Schematic, not measured data.

Reframings: Erikson and Anna Freud

Two influential revisions kept the developmental window but changed what it is about. Erik Erikson, recasting Freud's stages as a sequence of psychosocial crises, renamed the latency years the stage of industry versus inferiority (Erikson, 1950). On his account the central task of these years is not the management of a dormant drive but the acquisition of competence: the school-age child sets out to master the tools, skills, and knowledge of the culture, and the crisis is whether that effort yields a sense of industry — of being able to make things and do things well — or a corrosive sense of inferiority when the child's productions fall short of what peers and adults expect. Erikson's reframing takes the same behavior the classical account explained as sublimation and treats it as the developmental point of the period rather than a by-product of drive containment.

Anna Freud offered a different revision from within psychoanalysis. Her concept of developmental lines traces the child's growth along several semi-independent strands — from dependency to emotional self-reliance, from the body of the infant to bodily independence, from play to work — each advancing at its own pace (A. Freud, 1965). On this view latency is not a single achievement but a convergence, the stretch in which several developmental lines happen to reach a level that together produces the competent, socially engaged school-age child. This dissolves the idea of latency as one thing with one cause and replaces it with a picture of multiple strands of development running in parallel — a framing that anticipates the modern preference for describing middle childhood in terms of specific capacities rather than a global stage.

Table 1

Four accounts of the latency years and what each takes the period to be about

Account What the period is about Central mechanism Principal source
Classical drive theory A dormancy of the sexual drive between the phallic and genital stages Repression and sublimation redirecting libido into skills Freud (1905)
Structural theory A truce enforced by a newly consolidated super-ego Internalized conscience opposing the drive from within Freud (1923)
Psychosocial theory The crisis of industry versus inferiority — acquiring competence Mastery of the culture's tools, skills, and knowledge Erikson (1950)
Developmental lines A convergence of several strands of development at their own pace Parallel advance from dependency, body, and play toward independence and work A. Freud (1965)

Modern Evaluation

The classical concept found its most detailed elaboration in Charles Sarnoff's account of the structure of latency — the specific mental machinery by which the latency-age child holds drive and affect at a distance (Sarnoff, 1976). Sarnoff emphasized the child's characteristic reliance on fantasy and ritual: elaborate imaginative play, rule-bound games, collecting, and repetitive routines all serve to bind anxiety and discharge tension in disguised, manageable form. On this view the calm of latency is the visible surface of a busy inner economy, and its structure is the set of defenses and symbolic activities that keep that economy running.

Contemporary developmental psychopathology treats the concept more skeptically, subjecting classical stage theory to the evidence of developmental science and asking what survives (Fonagy & Target, 2003). Two lines of criticism recur. The first is empirical: children of latency age are demonstrably not sexually dormant — they show curiosity, romantic interest, and continued psychosexual development — so the dormancy the period is named for looks more like reduced adult attention to childhood sexuality than a real quieting of it. The second is conceptual: middle childhood is a time of enormous, well-documented advance in emotion regulation, executive control, peer relationships, and moral reasoning, so calling it a period of latency risks mistaking a stretch of intense development for a pause. Systematic evidence on middle childhood bears this out, documenting how the parenting environment continues to shape the consolidation of emotion regulation across exactly these years (De Raeymaecker & Dhar, 2022).

Yet the concept has its modern defenders, who argue that discarding it loses something real. A recent psychodynamic reformulation casts the latency-age child as a wave-particle phenomenon — at times the settled, competent, rule-following schoolchild of the classical picture, at other times still driven by conflict and fantasy — and defends a revised concept of an active, reorganizing middle childhood against the charge that latency is simply an outdated fiction (Maroudas et al., 2023). This is of a piece with broader reappraisals of Freud's continuing relevance, which grant that specific mechanisms have not held up while crediting the framework with having identified real developmental phenomena that later theories must still explain (Gaude, 2021). The honest verdict is that latency endures as a useful label for the developmental window while its original explanation — a dormant drive — has largely been abandoned.

Worked Example

Cast the latency truce as the simple balance the second demonstration and Figure 1 reproduce. Let the strength of the child's containing structures — the ego and the consolidated super-ego — be a control level C, and let the pressure of the sexual drive be D. The truce holds, and energy is free for the developmental work of the period, whenever the margin M = C − D is positive.

At the close of the Oedipus complex, around age six, the super-ego consolidates and control rises to C = 5 (in arbitrary units), where it plateaus through the period (Freud, 1923/1990). During latency the drive is dormant at D = 2, so the margin is M = 5 − 2 = 3 — comfortably positive, which is why the school-age child can sustain years of rule-governed, competence-seeking activity. Bornstein's correction is that this margin is not constant across the period: in the early phase the freshly formed super-ego and unreliable defenses make C effectively lower and more variable, so M is smaller and the child more prone to conflict, whereas the later phase stabilizes C and widens the margin (Bornstein, 1951).

The period ends when puberty reactivates the drive. Let D rise from its dormant value at a rate of 1.5 units per year once gonadal maturation begins at age eleven, so D(t) = 2 + 1.5 · (t − 11). The margin M(t) = C − D(t) = 3 − 1.5 · (t − 11) falls to zero when 1.5 · (t − 11) = 3, that is at t = 13. At that age the drive pressure overtakes the control level, the truce collapses, and the genital stage begins. The arithmetic reproduces the concept's essential shape: latency is the interval — here from age six to about thirteen — over which a fixed control level exceeds a drive that is low in the middle and surging at the end, a trough bracketed by two upheavals rather than a settled plateau.

Figure 1

Drive Pressure and Control Level Across the Psychosexual Stages, With Latency as the Interval Where Control Exceeds Drive

Drive pressure and control level plotted against age, with the latency period shaded where control exceeds drive Two curves are plotted against age on the horizontal axis, from three to fifteen years. The control curve is low in early childhood, then rises to a plateau at age six when the super-ego consolidates, and stays level. The drive-pressure curve is high in the phallic years around age four to five, falls to a low dormant level through the middle years, and then rises steeply after age eleven at puberty. The region between age six and about thirteen, where the control curve lies above the drive curve, is shaded to mark the latency period; it opens when control rises above drive and closes when the rising drive overtakes control. A horizontal axis is labelled age and a vertical axis intensity. Age (years) Intensity Control level Drive pressure Latency 6 11 13
Note. The latency truce is modelled as a margin M = C − D between a control level C and drive pressure D. Control rises to a plateau (here C = 5) as the super-ego consolidates at the close of the Oedipus complex around age six (Freud, 1923/1990); the drive is dormant (D = 2) through the middle years and then rises at puberty as D(t) = 2 + 1.5(t − 11), overtaking control at age thirteen. The shaded interval, where control exceeds drive, is the latency period — a trough bracketed by the phallic and genital upheavals rather than a settled plateau (Bornstein, 1951).

Discussion

Latency is the psychosexual stage that has aged least like a mechanism and most like an observation. Its original explanation — a genuinely dormant sexual drive, dammed by maturational shame and disgust — has not survived contact with developmental science, which finds middle-childhood sexuality reduced in visibility rather than truly absent and finds the period crowded with development rather than paused (Fonagy & Target, 2003; De Raeymaecker & Dhar, 2022). What has survived is the observation the concept was built to capture: that the years from about six to puberty have a distinctive character — competence-seeking, rule-bound, peer-oriented, comparatively free of the upheavals on either side — that any theory of development must account for.

The theoretical history is a study in how a construct can be right about the what while wrong about the why. Freud's drive-dormancy account gave way to a structural account in which a consolidated super-ego enforces a truce (Freud, 1923/1990); Bornstein showed that the truce is a two-phase achievement rather than a default calm (Bornstein, 1951); Erikson relocated the period's point from drive management to the acquisition of competence (Erikson, 1950); Anna Freud dissolved the single stage into converging developmental lines (A. Freud, 1965); Sarnoff detailed the fantasy and ritual by which the individual child sustains the balance (Sarnoff, 1976); and contemporary work defends a revised, active middle childhood while conceding the drive was never really asleep (Maroudas et al., 2023). The through-line is a developmental window whose reality outlasted every successive explanation of it — which is, in miniature, the story of Freud's continuing and qualified relevance to the field (Gaude, 2021).

Current Directions

The liveliest current question is whether latency should be retained at all, and if so, in what form. The revisionist position argues that the label is worth keeping provided its content is updated: the wave-particle reformulation retains the clinical usefulness of a distinct middle-childhood organization while abandoning the claim of drive dormancy, describing a child who alternates between settled competence and continued conflict rather than resting in either (Maroudas et al., 2023). A second direction reconnects the psychoanalytic period with the empirical developmental literature on middle childhood, where systematic reviews document the continued, environmentally sensitive maturation of emotion regulation across the latency years — evidence that fills in, with measurable variables, the structure that Sarnoff could describe only in clinical terms (De Raeymaecker & Dhar, 2022; Sarnoff, 1976). A third, broader current reappraises Freudian developmental theory as a whole, separating the mechanisms that have not held from the phenomena that remain to be explained and asking which of Freud's stage constructs still earn their place in a modern account (Gaude, 2021; Fonagy & Target, 2003). Across all three, the direction of travel is the same: from latency as a pause in development to latency as a phase of it, distinctive but far from quiet.

Common Misconceptions

Children have no sexual feelings during latency.
The classical dormancy refers to a quieting of overt, drive-organized sexuality, not its abolition; developmental evidence shows middle-childhood sexual curiosity and interest continue, reduced in visibility rather than truly absent (Fonagy & Target, 2003).
Latency is a calm, uneventful period.
Bornstein showed an early phase (about 5.5 to 8) is comparatively turbulent, with a harsh new super-ego and unreliable defenses; the familiar calm belongs only to the later phase, and it is an achievement, not a default (Bornstein, 1951).
Nothing important develops during latency.
The years are among the most developmentally active in childhood — competence, peer relationships, moral reasoning, and emotion regulation all advance rapidly, which is why Erikson named the stage industry rather than dormancy (Erikson, 1950; De Raeymaecker & Dhar, 2022).
Latency is a single, unified stage with one cause.
Anna Freud's developmental lines recast it as a convergence of several strands advancing at their own pace, so the competent school-age child is the product of many partly independent developments, not one (A. Freud, 1965).

Glossary

Defense mechanism.
An unconscious operation of the ego that manages anxiety and forbidden impulses; repression and sublimation are the two chiefly responsible for the latency truce.
Developmental line.
In Anna Freud's theory, one of several semi-independent strands of growth (for example, from dependency to self-reliance) that advance at their own pace; latency is their convergence.
Drive.
An instinctual source of psychic energy, in Freudian theory chiefly sexual (libido), whose organization defines each psychosexual stage; in latency the sexual drive is held to be dormant.
Ego.
In the structural model, the agency that mediates between drive, conscience, and reality; during latency the ego gains the upper hand, stabilizing the child's defenses.
Genital stage.
The fifth and final psychosexual stage, beginning at puberty, in which the reactivated drive is organized toward mature adult sexuality; its onset ends latency.
Id.
In the structural model, the reservoir of instinctual drives and the source of the libidinal energy that repression and sublimation redirect during latency.
Industry versus inferiority.
Erikson's psychosocial crisis of the latency years, whose task is the acquisition of competence; success yields a sense of industry, failure a sense of inferiority.
Latency period.
The fourth psychosexual stage, from roughly age six to puberty, marked by a quieting of overt sexual interest and a turn toward skills, schooling, and same-sex peer groups.
Libido.
The sexual energy of the drive, successively organized around different bodily zones across the psychosexual stages; in latency it is diverted into non-sexual channels.
Oedipus complex.
The constellation of desire and rivalry toward the parents at the phallic stage, whose resolution installs the super-ego and opens the latency period.
Phallic stage.
The third psychosexual stage, preceding latency, centered on the genitals and the Oedipus complex; latency begins as its conflicts are resolved.
Psychosexual development.
Freud's sequence of stages — oral, anal, phallic, latency, genital — through which the libido is successively organized; latency is its fourth stage.
Reaction formation.
A defense in which a forbidden impulse is mastered by adopting its opposite; the disgust and shame Freud saw arising in latency were read as reaction formations against earlier sexuality.
Repression.
The defense that excludes forbidden wishes from consciousness; in latency it pushes the resolved Oedipal wishes out of awareness, sustaining the truce.
Sublimation.
The defense that redirects drive energy into socially valued, non-sexual activity; it is the mechanism that turns dammed libido into schoolwork, games, and skill.
Super-ego.
The internalized agency of conscience and ideals, consolidated at the resolution of the Oedipus complex; it opposes the drive from within and enforces the latency truce.
Two-phase latency.
Bornstein's account dividing the period into an early, more turbulent phase (about 5.5 to 8) and a later, more settled one (8 to 10), against the myth of uniform calm.

Key Researchers

Erik H. Erikson (1902-1994). Developmental psychologist who recast Freud's psychosexual stages as psychosocial crises and renamed the latency years the crisis of industry versus inferiority. Wikipedia - Wikidata

Peter Fonagy (contemporary). Developmental psychopathologist at University College London who evaluates classical psychoanalytic stage theory, including latency, against the evidence of developmental science. ORCID - Wikipedia - Wikidata

Anna Freud (1895-1982). Founder of child psychoanalysis whose concept of developmental lines reframed latency as a convergence of several strands of development rather than a single stage. Wikipedia - Wikidata

Sigmund Freud (1856-1939). Founder of psychoanalysis, who introduced the psychosexual stages and the concept of a latency period in the Three Essays on the Theory of Sexuality. Wikipedia - Wikidata

Mary Target (contemporary). Psychoanalyst at University College London and co-author with Fonagy on developmental psychoanalysis; she now publishes as Mary Hepworth. Faculty page - Wikipedia

Hadas Wiseman (contemporary). Psychotherapy researcher at the University of Haifa and co-author of a contemporary reformulation defending a revised concept of the latency period. ORCID - Faculty page

Frequently Asked Questions

What is the latency period in psychology? It is the fourth of Freud's psychosexual stages, from roughly age six to puberty, in which overt sexual interest recedes and the child's energy turns to schooling, skills, and same-sex friendships (Freud, 1905/2000).

Why is the period called latency? The name reflects Freud's claim that the sexual drive organizing the earlier stages becomes dormant, or latent, during these years, held in check by repression and redirected into non-sexual activity through sublimation (Freud, 1905/2000).

What causes the latency period to begin? On the structural account it begins with the resolution of the Oedipus complex, when the child internalizes parental prohibitions as a super-ego that thereafter opposes the drive from within and makes the developmental truce possible (Freud, 1923/1990).

Is the latency period really calm? Not uniformly. Bornstein described an early, more turbulent phase from about 5.5 to 8, with a harsh new super-ego and unreliable defenses, before the settled later phase from 8 to 10 that gave the period its placid reputation (Bornstein, 1951).

How did Erikson describe these years? Erikson recast them as the psychosocial crisis of industry versus inferiority, whose central task is acquiring competence with the culture's tools and skills, with a sense of inferiority the risk when the child's efforts fall short (Erikson, 1950).

What did Anna Freud add to the concept? She reframed latency through her concept of developmental lines, treating it not as one achievement but as the convergence of several strands of development, each advancing at its own pace (A. Freud, 1965).

Do modern psychologists still accept the latency period? Contemporary developmental psychopathology is skeptical of the drive-dormancy claim, since middle-childhood sexuality continues and the years are developmentally busy, though some theorists defend a revised concept of an active, reorganizing middle childhood (Fonagy & Target, 2003; Maroudas et al., 2023).

When does the latency period end? It ends with the hormonal changes of puberty, which reactivate the sexual drive and begin the genital stage of mature sexuality (Sarnoff, 1976).

References

Bornstein, B. (1951). On latency. The Psychoanalytic Study of the Child, 6(1), 279-285. https://doi.org/10.1080/00797308.1952.11822916

De Raeymaecker, K., & Dhar, M. (2022). The influence of parents on emotion regulation in middle childhood: A systematic review. Children, 9(8), 1200. https://doi.org/10.3390/children9081200

Erikson, E. H. (1950). Childhood and society. W. W. Norton.

Fonagy, P., & Target, M. (2003). Psychoanalytic theories: Perspectives from developmental psychopathology. Brunner-Routledge.

Fraiberg, S. H. (1959). The magic years: Understanding and handling the problems of early childhood. Charles Scribner's Sons.

Freud, A. (1965). Normality and pathology in childhood: Assessments of development. International Universities Press.

Freud, S. (2000). Three essays on the theory of sexuality (J. Strachey, Trans.). Basic Books. (Original work published 1905)

Freud, S. (1990). The ego and the id (J. Strachey, Ed. & Trans.). W. W. Norton. (Original work published 1923)

Gaude, U. (2021). The relevance of Freud in the modern world. Journal of Clinical and Diagnostic Research, 15(8), VI01-VI03. https://doi.org/10.7860/JCDR/2021/50338.15275

Maroudas, C., Wiseman, H., & Harel, J. (2023). The "wave-particle" child: Reconnecting the disconnect in the concept of latency. Journal of Child Psychotherapy, 49(3), 412-431. https://doi.org/10.1080/0075417X.2023.2216320

Sarnoff, C. A. (1976). Latency: Classical psychoanalysis and its applications. Jason Aronson.