Cita APA (7a ed.)

Tortora, G. J. (2004). Microbiology: An introduction (8thed.). Peasson Education.

Cita Chicago Style (17a ed.)

Tortora, Gerard J. Microbiology: An Introduction. 8thed. Delhi: Peasson Education, 2004.

Cita MLA (9a ed.)

Tortora, Gerard J. Microbiology: An Introduction. 8thed. Peasson Education, 2004.