APA (7th ed.) Citation

Diamond. (1997). Guns, germs and steel: The fates of human societies. Jonathan Cape.

Chicago Style (17th ed.) Citation

Diamond. Guns, Germs and Steel: The Fates of Human Societies. London: Jonathan Cape, 1997.

MLA (8th ed.) Citation

Diamond. Guns, Germs and Steel: The Fates of Human Societies. Jonathan Cape, 1997.

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