APA (7th ed.) Zitazioa

ALEXANDER, M. (1961). Introduction to soil microbilogy.: Martin ALEXANDER. Wiley and Tokyo, Toppan.

Chicago Style (17th ed.) Zitazioa

ALEXANDER, Martin. Introduction to Soil Microbilogy.: Martin ALEXANDER. New York: Wiley and Tokyo, Toppan, 1961.

MLA (9th ed.) Zitazioa

ALEXANDER, Martin. Introduction to Soil Microbilogy.: Martin ALEXANDER. Wiley and Tokyo, Toppan, 1961.