Cita APA (7a ed.)

Levett, P. (1991). Anaerobic microbiology: A practical approach. IRL.

Cita Chicago Style (17a ed.)

Levett, PN. Anaerobic Microbiology: A Practical Approach. Oxford: IRL, 1991.

Cita MLA (8a ed.)

Levett, PN. Anaerobic Microbiology: A Practical Approach. IRL, 1991.