Spuhler, J. N. (1967). Genetic diversity and human behavior. Wenner-Gren Foundation for Anthropological Research.
Cita Chicago (17th ed.)Spuhler, J. N. Genetic Diversity and Human Behavior. New York: Wenner-Gren Foundation for Anthropological Research, 1967.
Cita MLA (9th ed.)Spuhler, J. N. Genetic Diversity and Human Behavior. Wenner-Gren Foundation for Anthropological Research, 1967.
Atenció: Aquestes cites poden no estar 100% correctes.