Philip Pomper, David Gary Shaw:The Return of Science. Evolution, History, and Theory, s. 98-102.Rowman & Littlefield, 2002.ISBN0742521613Teoksen verkkoversio.(englanniksi)
Fassin, Didier:”Recent Directions”,A Companion to Moral Anthropology.John Wiley & Sons, 2012.ISBN1118290585Teoksen verkkoversio.(englanniksi)
Fry, Douglas P.:The Human Potential for Peace. An Anthropological Challenge to Assumptions about War and Violence.Oxford:Oxford University Press, 2005.Teoksen verkkoversio.(englanniksi)