APA (7th ed.) Citation

Waksman, S. A. (1927). Principles of soil microbiology. Williams & Wilkins.

Chicago Style (17th ed.) Citation

Waksman, Selman A. Principles of Soil Microbiology. Baltimore: Williams & Wilkins, 1927.

MLA (9th ed.) Citation

Waksman, Selman A. Principles of Soil Microbiology. Williams & Wilkins, 1927.

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