Cita APA (7th ed.)

Tortora, G. J., Funke, B. R., & Case, C. L. (2001). Microbiology: An introduction (7th ed.). Benjamin Cummings.

Cita Chicago (17th ed.)

Tortora, Gerard J., Berdell R. Funke, i Christine L. Case. Microbiology: An Introduction. 7th ed. San Francisco: Benjamin Cummings, 2001.

Cita MLA (9th ed.)

Tortora, Gerard J., et al. Microbiology: An Introduction. 7th ed. Benjamin Cummings, 2001.