APA (7th ed.) Citation

Alexander, M. (1961). Introduction to soil microbiology / by M. Alexander. Wiley.

Chicago Style (17th ed.) Citation

Alexander, Martin. Introduction to Soil Microbiology / by M. Alexander. Wiley, 1961.

MLA (9th ed.) Citation

Alexander, Martin. Introduction to Soil Microbiology / by M. Alexander. Wiley, 1961.

Warning: These citations may not always be 100% accurate.