Cita APA (7a ed.)

Silverberg, J., & Gray, J. P. (1992). Aggression and peacefulness in humans and other primates. Oxford University Press.

Cita Chicago Style (17a ed.)

Silverberg, James, y J. Patrick Gray. Aggression and Peacefulness in Humans and Other Primates. New York: Oxford University Press, 1992.

Cita MLA (8a ed.)

Silverberg, James, y J. Patrick Gray. Aggression and Peacefulness in Humans and Other Primates. Oxford University Press, 1992.