Cita APA (7a ed.)

Zeig, J. K. (1985). The Evolution of Psychotherapy. Brunner-Mazel.

Cita Chicago Style (17a ed.)

Zeig, Jeffrey K. The Evolution of Psychotherapy. New York: Brunner-Mazel, 1985.

Cita MLA (9a ed.)

Zeig, Jeffrey K. The Evolution of Psychotherapy. Brunner-Mazel, 1985.