Waksman, S. A., & Starkey, R. L. (1931). The soil and the microbe: An introduction to the study of the microscopic population of the soil and its role in soil processes and plant growth. J. Wiley & Sons; Chapman & Hall.
Chicago Style (17th ed.) CitationWaksman, Selman A., and Robert L. Starkey. The Soil and the Microbe: An Introduction to the Study of the Microscopic Population of the Soil and Its Role in Soil Processes and Plant Growth. New York : London: J. Wiley & Sons; Chapman & Hall, 1931.
MLA (9th ed.) CitationWaksman, Selman A., and Robert L. Starkey. The Soil and the Microbe: An Introduction to the Study of the Microscopic Population of the Soil and Its Role in Soil Processes and Plant Growth. J. Wiley & Sons; Chapman & Hall, 1931.
Warning: These citations may not always be 100% accurate.