APA (7th ed.) Citation

Delaunay, A., & Deotto, R. (1965). The World of microbes. Doubleday & Company, Inc.

Chicago Style (17th ed.) Citation

Delaunay, Albert, and Romolo Deotto. The World of Microbes. Garden City, New York: Doubleday & Company, Inc, 1965.

MLA (9th ed.) Citation

Delaunay, Albert, and Romolo Deotto. The World of Microbes. Doubleday & Company, Inc, 1965.