APA (7th ed.) Citation

Löhnis, F., & Fred, E. B. (1923). Textbook of agricultural bacteriology. McGraw-Hill book company, inc..

Chicago Style (17th ed.) Citation

Löhnis, F., and Edwin Broun Fred. Textbook of Agricultural Bacteriology. New York [etc.]: McGraw-Hill book company, inc., 1923.

MLA (9th ed.) Citation

Löhnis, F., and Edwin Broun Fred. Textbook of Agricultural Bacteriology. McGraw-Hill book company, inc., 1923.