Mahler, M.S. (1963) Thoughts about development and individuation. Psychoanalytic Study of the Child. 18:307-324.

Mahler, M.S. (1966) Notes on the development of basic moods: the depressive affect. In Drives, Affects, Behavior. vol. 2, ed M. Schur, NY: International Universities Press, pp. 161-169.

Mahler, M.S. (1968) On Human Symbiosis and the Vicissitudes of Individuation. with M. Furer. NY:International Universities Press.

Mahler, M.S. (1972) On the first three phases of the separation-individuation process. International Journal of Psychoanalysis. 53:333-338.

Mahler, M.S., F. Pine, and A. Bergman. (1975) The Psychological Birth of the Human Infant. NY: Basic Books.

Mahler, M.S., F. Pine, and A. Bergman. (1970) The mother's reaction to her toddler's drive for individuation. In Parenthood: Its Psychology and Psychopathology, eds. E.J. Anthony and T. Benedek, Boston: Little, Brown, pp. 257-274.