APA (7e ed.) Bronvermelding

Wolpe, J. (1982). The practice of behavior therapy (3rd ed.). Pergamon.

Chicago (17e ed.) Bronvermelding

Wolpe, Joseph. The Practice of Behavior Therapy. 3rd ed. New York: Pergamon, 1982.

MLA (9e ed.) Bronvermelding

Wolpe, Joseph. The Practice of Behavior Therapy. 3rd ed. Pergamon, 1982.