APA

Ekstein R., Wallerstein R. S., . (1972). The teaching and learning of psychotherapy. New York: International Universities Press.

Chicago

Ekstein Rudolf, Wallerstein Robert S, . 1972. The teaching and learning of psychotherapy. New York: International Universities Press.

Harvard

Ekstein R., Wallerstein R. S., . (1972). The teaching and learning of psychotherapy. New York: International Universities Press.

MLA

Ekstein Rudolf, Wallerstein Robert S, . The teaching and learning of psychotherapy. New York: International Universities Press. 1972.