APA

Langs R., . (1973). The technique of psychoanalytic psychotherapy. New York: J. Aronson.

Chicago

Langs Robert, . 1973. The technique of psychoanalytic psychotherapy. New York: J. Aronson.

Harvard

Langs R., . (1973). The technique of psychoanalytic psychotherapy. New York: J. Aronson.

MLA

Langs Robert, . The technique of psychoanalytic psychotherapy. New York: J. Aronson. 1973.