APA (7th ed.) Citation

Harris, C. L. (1996). Concepts in zoology (2nd ed.). HarperCollins College Publishers.

Chicago Style (17th ed.) Citation

Harris, C. Leon. Concepts in Zoology. 2nd ed. New York: HarperCollins College Publishers, 1996.

MLA (9th ed.) Citation

Harris, C. Leon. Concepts in Zoology. 2nd ed. HarperCollins College Publishers, 1996.