APA (7th ed.) Citation

Diamond, J. M. (1997). Guns, germs, and steel: The fates of human societies. W.W. Norton & Co.

Chicago Style (17th ed.) Citation

Diamond, Jared M. Guns, Germs, and Steel: The Fates of Human Societies. New York: W.W. Norton & Co, 1997.

MLA (9th ed.) Citation

Diamond, Jared M. Guns, Germs, and Steel: The Fates of Human Societies. W.W. Norton & Co, 1997.

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