Cita APA (7a ed.)

American Psychiatric Association & Talbott, J. A. (1989). Future directions for psychiatry (1. print.).

Cita Chicago Style (17a ed.)

American Psychiatric Association y John A. Talbott. Future Directions for Psychiatry. 1. print. Washington, DC, 1989.

Cita MLA (8a ed.)

American Psychiatric Association y John A. Talbott. Future Directions for Psychiatry. 1. print. 1989.