ジョージ・クリストファー・ウィリアムズ
Williams, G.C., ed. 1971. Group Selection. Aldine-Atherton, Chicago.
1975. Sex and Evolution. Princeton University Press, Princeton, N.J.
1992. Natural Selection:Domains, Levels, and Challenges. Oxford University Press, New York.
1996. Plan and Purpose in Nature. Weidenfeld & Nicolson, London (published in the U.S. in 1997 as The Pony Fish’s Glow:and Other Clues to Plan and Purpose in Nature. Basic Books, New York).