APA (7th ed.) Citation

Walters, M. (1991). Animal life ([1st ed.].). Prentice Hall General Reference.

Chicago Style (17th ed.) Citation

Walters, Martin. Animal Life. [1st ed.]. New York: Prentice Hall General Reference, 1991.

MLA (9th ed.) Citation

Walters, Martin. Animal Life. [1st ed.]. Prentice Hall General Reference, 1991.