Cita APA (7th ed.)

Levy, J. (1973). Introductory microbiology. John Wiley.

Cita Chicago (17th ed.)

Levy, Julia. Introductory Microbiology. New York: John Wiley, 1973.

Cita MLA (9th ed.)

Levy, Julia. Introductory Microbiology. John Wiley, 1973.

Atenció: Aquestes cites poden no estar 100% correctes.