APA-viite

Gibbs, B. M., & Skinner, F. A. (1968). Identification methods for microbiologists. Academic Press.

Chicago-tyylinen lähdeviittaus

Gibbs, B. M., ja F. A. Skinner. Identification Methods for Microbiologists. New York: Academic Press, 1968.

MLA-viite

Gibbs, B. M., ja F. A. Skinner. Identification Methods for Microbiologists. Academic Press, 1968.