Cita APA (7a ed.)
Howard, M. C., & Dunaif-Hattis, J. (1992). Anthropology: Understanding human adaptation. HarperCollins.
Cita Chicago Style (17a ed.)
Howard, Michael C., y Janet Dunaif-Hattis. Anthropology: Understanding Human Adaptation. New York: HarperCollins, 1992.
Cita MLA (9a ed.)
Howard, Michael C., y Janet Dunaif-Hattis. Anthropology: Understanding Human Adaptation. HarperCollins, 1992.
Precaución: Estas citas no son 100% exactas.