APA (7 वां संस्करण) प्रशस्ति पत्र

Diamond, J. (2005). Guns, germs, and steel (First edition.). Vintage Books.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Diamond, Jared. Guns, Germs, and Steel. First edition. London: Vintage Books, 2005.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Diamond, Jared. Guns, Germs, and Steel. First edition. Vintage Books, 2005.