Alexander, Richard D.1974. “The Evolution of Social Behavior. Annual Review of Ecology and Systematics  5:325–83.

Alexander, Richard D.1979. Darwinism and Human Affairs. Seattle : Univ. of Washington Press.

Alexander, Richard D.1987. The Biology of Moral Systems. New York : Aldine de Gruyter.

Boyd, Robert, and Peter J.Richerson. 1985. Culture and the Evolutionary Process. Chicago : Univ. of Chicago Press.

Carneiro, Robert L.2003. Evolutionism in Cultural Anthropology. Boulder , Colo. : Westview.

Chagnon, Napoleon A.1974. Studying the Yanomamö. New York : Holt, Rinehart, and Winston.

Chagnon, Napoleon A.1997. Yanomamö. New York : Harcourt Brace College Publishers.

Chagnon, Napoleon A.2008. Personal communication  , 10 November.

Cronk, Lee. 1999. That Complex Whole. Boulder , Colo. : Westview.

Evans‐Pritchard, E. E.1937. Witchcraft, Oracles and Magic among the Azande. Oxford : Oxford Univ. Press.

Frank, Robert H.1988. Passions within Reason; The Strategic Role of the Emotions. New York : W. W. Norton.

Kaplan, Hillard S., and Jane B.Lancaster. 2000. “The Evolutionary Economics and Psychology of the Demographic Transition to Low Fertility  .” In Adaptation and Human Behavior: An Anthropological Perspective, ed. LeeCronk, NapoleonChagnon, and WilliamIrons, 283–322. New York : Aldine de Gruyter.

Laland, Kevin N., and Gillian R.Brown. 2002. Sense and Nonsense: Evolutionary Perspectives on Human Behaviour. Oxford : Oxford Univ. Press.

Low, Bobbi S.2000. “Sex, Wealth, and Fertility: Old Rules, New Environments  .” In Adaptation and Human Behavior: An Anthropological Perspective, ed. LeeCronk, NapoleonChagnon, and WilliamIrons, 323–44. New York : Aldine de Gruyter.

Luttbeg, Barney, MoniqueBorgerhoff Mulder, and MarcMangel. 2000. “To Marry Again or Not: A Dynamic Model for Demographic Transition  .” In Adaptation and Human Behavior: An Anthropological Perspective, ed. LeeCronk, NapoleonChagnon, and WilliamIrons, 345–68. New York : Aldine de Gruyter.

Mace, Ruth. 2000. “An Adaptive Model of Reproductive Rates Where Wealth Is Inherited: Why People Have Small Families  .” In Adaptation and Human Behavior: An Anthropological Perspective, ed. LeeCronk, NapoleonChagnon, and WilliamIrons, 261–82. New York : Aldine de Gruyter.

Middleton, John. 1960. Lugbara Religion. London : Oxford Univ. Press.

Nowak, Martin A.2006. Evolutionary Dynamics: Exploring the Equations of Life. Cambridge : Harvard Univ. Press.

Richerson, Peter J., and RobertBoyd. 2005. Not by Genes Alone: How Culture Transformed Human Evolution. Chicago : Univ. of Chicago Press.

Schelling, Thomas C.1960. The Strategy of Conflict. Cambridge , Mass. : Harvard Univ. Press.

Soltis, Joseph, RobertBoyd, and Peter J.Richerson. 1995. “Can Group Functional Behaviors Evolve by Cultural Group Selection: An Empirical Test. Current Anthropology  36:473–94.

Wilson, Edward O.1975. Sociobiology: The New Synthesis. Cambridge : Harvard Univ. Press.

Zahavi, Amotz. 1975. “Mate Selection: A Selection for a Handicap. Journal of Theoretical Biology  53:205–14.