APA Alıntı

Martin Alexander. (1961). Introduction to soil microbiology (2.). Wiley eastern limited.

Chicago Stili Alıntı

Martin Alexander. Introduction to Soil Microbiology. 2. New Delhi: Wiley eastern limited, 1961.

MLA Alıntı

Martin Alexander. Introduction to Soil Microbiology. 2. Wiley eastern limited, 1961.