APA (7th ed.) Citation

Zinsser, H., & Smith, D. T. (1948). Zinsser's textbook of bacteriology (9th ed.). Appleton-Century-Crofts.

Chicago Style (17th ed.) Citation

Zinsser, Hans, and David T. Smith. Zinsser's Textbook of Bacteriology. 9th ed. New York: Appleton-Century-Crofts, 1948.

MLA (9th ed.) Citation

Zinsser, Hans, and David T. Smith. Zinsser's Textbook of Bacteriology. 9th ed. Appleton-Century-Crofts, 1948.