The Psychoanalytic study of the child

MLA

Eissler, Ruth S., Anna Freud, and Heinz Hartmann. The Psychoanalytic Study of the Child. London: The Hograth press, 1968.

APA

Eissler, R. S., Freud, A., & Hartmann, H. (1968). The Psychoanalytic study of the child. London: The Hograth press.

Chicago

Eissler, Ruth S., ed., Anna Freud ed., and Heinz Hartmann ed. The Psychoanalytic Study of the Child. London: The Hograth press, 1968.