APA (7th ed.) Citation

Hanson, E. D. (1964). Animal diversity (2nd ed.). Prentice-Hall.

Chicago Style (17th ed.) Citation

Hanson, Earl D. Animal Diversity. 2nd ed. New Jersey: Prentice-Hall, 1964.

MLA (9th ed.) Citation

Hanson, Earl D. Animal Diversity. 2nd ed. Prentice-Hall, 1964.