W. D. Hamilton, “The Genetical Evolution of Social Behavior,” J Theoretical Biol 7 (1964): 1; G. C. Williams, Adaptation and Natural Selection (Princeton, NJ: Princeton University Press, 1966). См. также: E. O. Wilson, Sociobiology: The New Synthesis (Cambridge, MA: Harvard University Press, 1975); and R. Dawkins, The Selfish Gene (Oxford: Oxford University Press, 1976).
