APA (7th ed.) Citation

Tortora, G. J. (2007). Microbiology: An introduction (9th.). Pearson Benjamin Cummings.

Chicago Style (17th ed.) Citation

Tortora, Gerard J. Microbiology: An Introduction. 9th. San Francisco: Pearson Benjamin Cummings, 2007.

MLA (9th ed.) Citation

Tortora, Gerard J. Microbiology: An Introduction. 9th. Pearson Benjamin Cummings, 2007.