APA (7th ed.) Citation

Barnett, S. A. (1981). Modern ethology: The science of animal behavior. Oxford University Press.

Chicago Style (17th ed.) Citation

Barnett, S. A. Modern Ethology: The Science of Animal Behavior. New York: Oxford University Press, 1981.

MLA (9th ed.) Citation

Barnett, S. A. Modern Ethology: The Science of Animal Behavior. Oxford University Press, 1981.