Smith, T. W. 1991. Adult sexual behavior in 1989: Number of partners, frequency of intercourse and risk of AIDS.
Smuts, B. B. 1985.
—. 1987. Gender, aggression, and influence. In
—. 1992. Male aggression against women: An evolutionary perspective.
—. 2001. Encounters with animal minds.
Smuts, B. B., and R. W. Smuts. 1993. Male aggression and sexual coercion of females in nonhuman primates and other mammals: Evidence and theoretical implications.
Snowdon, C. T., and T. E. Ziegler. 2007. Growing up cooperatively: Family processes and infant care in marmosets and tamarins.
Sommers, C. H. 2012. You can give a boy a doll, but you can't make him play with it.
Spear, B. A. 2002. Adolescent growth and development.
Spelman, E. V. 1982. Woman as body: Ancient and contemporary views.