APA

Langs R., . (197374). The technique of psychoanalytic psychotherapy. New York: J. Aronson.

Chicago

Langs Robert, . 197374. The technique of psychoanalytic psychotherapy. New York: J. Aronson.

Harvard

Langs R., . (197374). The technique of psychoanalytic psychotherapy. New York: J. Aronson.

MLA

Langs Robert, . The technique of psychoanalytic psychotherapy. New York: J. Aronson. 197374.