Cita APA (7a ed.)

Fox, H. M. (1947). The Personality of Animals (3. Aufl.). Penguin Books.

Cita Chicago Style (17a ed.)

Fox, H. Munro. The Personality of Animals. 3. Aufl. New York: Penguin Books, 1947.

Cita MLA (8a ed.)

Fox, H. Munro. The Personality of Animals. 3. Aufl. Penguin Books, 1947.