APA (7th ed.) Citation

Ross, H. H. (1956). A textbook of entomology (2d ed.). Wiley.

Chicago Style (17th ed.) Citation

Ross, Herbert Holdsworth. A Textbook of Entomology. 2d ed. New York: Wiley, 1956.

MLA (9th ed.) Citation

Ross, Herbert Holdsworth. A Textbook of Entomology. 2d ed. Wiley, 1956.