APA (7th ed.) Citation

Curtis, W. C., & Guthrie, M. J. (1938). Textbook of general zoology (3rd ed.). J. Wiley.

Chicago Style (17th ed.) Citation

Curtis, Winterton Conway, and Mary Jane Guthrie. Textbook of General Zoology. 3rd ed. New York: J. Wiley, 1938.

MLA (9th ed.) Citation

Curtis, Winterton Conway, and Mary Jane Guthrie. Textbook of General Zoology. 3rd ed. J. Wiley, 1938.