APA (7th ed.) Zitazioa

(1992). Environmental microbiology. Wiley- Liss.

Chicago Style (17th ed.) Zitazioa

Environmental Microbiology. New York: Wiley- Liss, 1992.

MLA (9th ed.) Zitazioa

Environmental Microbiology. Wiley- Liss, 1992.