Cita APA (7a ed.)

Washburn, M. F. (1917). The animal mind: A text-book of comparative psychology (Second edition, revised.). The MacMillan Company.

Cita Chicago Style (17a ed.)

Washburn, Margaret Floy. The Animal Mind: A Text-book of Comparative Psychology. Second edition, revised. New York: The MacMillan Company, 1917.

Cita MLA (9a ed.)

Washburn, Margaret Floy. The Animal Mind: A Text-book of Comparative Psychology. Second edition, revised. The MacMillan Company, 1917.