APA ציטוט

Diamond, J. (1997). Guns, germs and steel: The fate of human societies (First edition.). W.W. Norton.

Chicago Style (17th ed.) Citation

Diamond, Jared. Guns, Germs and Steel: The Fate of Human Societies. First edition. New York: W.W. Norton, 1997.

ציטוט MLA

Diamond, Jared. Guns, Germs and Steel: The Fate of Human Societies. First edition. W.W. Norton, 1997.