APA (7th ed.) Citation

Hill, J. H. (1940). Germs and the man. G. P. Putnam's sons.

Chicago Style (17th ed.) Citation

Hill, Justina Hamilton. Germs and the Man. New York: G. P. Putnam's sons, 1940.

MLA (9th ed.) Citation

Hill, Justina Hamilton. Germs and the Man. G. P. Putnam's sons, 1940.