APA (7th ed.) Citation

Hegner, R. W., & Stiles, K. (1959). College zoology (7th ed.). Macmillan.

Chicago Style (17th ed.) Citation

Hegner, Robert William, and Kareamus Stiles. College Zoology. 7th ed. New York: Macmillan, 1959.

MLA (9th ed.) Citation

Hegner, Robert William, and Kareamus Stiles. College Zoology. 7th ed. Macmillan, 1959.

Warning: These citations may not always be 100% accurate.