APA (7th ed.) Citation

Corliss, J. O. (1961). The ciliated protozoa: Characterization, classification, and guide to the literature. Pergamon Press.

Chicago Style (17th ed.) Citation

Corliss, John O. The Ciliated Protozoa: Characterization, Classification, and Guide to the Literature. New York: Pergamon Press, 1961.

MLA (9th ed.) Citation

Corliss, John O. The Ciliated Protozoa: Characterization, Classification, and Guide to the Literature. Pergamon Press, 1961.