APA Citation

Boyd, R. (2003). How humans evolved. New York: W. W. Norton & Company.

Chicago Style Citation

Boyd, Robert. How Humans Evolved. New York: W. W. Norton & Company, 2003.

MLA Citation

Boyd, Robert. How Humans Evolved. New York: W. W. Norton & Company, 2003.

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