APA

Wolpe J., University of Virginia, . (1964). The conditioning therapies: the challenge in psychotherapy. New York: Holt, Rinehart and Winston.

Chicago

Wolpe Joseph, University of Virginia, . 1964. The conditioning therapies: the challenge in psychotherapy. New York: Holt, Rinehart and Winston.

Harvard

Wolpe J., University of Virginia, . (1964). The conditioning therapies: the challenge in psychotherapy. New York: Holt, Rinehart and Winston.

MLA

Wolpe Joseph, University of Virginia, . The conditioning therapies: the challenge in psychotherapy. New York: Holt, Rinehart and Winston. 1964.