Cita APA (7a ed.)

Pope, G. G., & Pope, G. G. (2000). The biological bases of human behavior. Allyn and Bacon.

Cita Chicago Style (17a ed.)

Pope, Geoffrey G., y Geoffrey Grant Pope. The Biological Bases of Human Behavior. Boston [u.a.]: Allyn and Bacon, 2000.

Cita MLA (8a ed.)

Pope, Geoffrey G., y Geoffrey Grant Pope. The Biological Bases of Human Behavior. Allyn and Bacon, 2000.