Cita APA (7th ed.)
Howard, M. C., & Dunaif-Hattis, J. (1992). Anthropology: Understanding human adaptation. HarperCollins.
Cita Chicago (17th ed.)
Howard, Michael C., i Janet Dunaif-Hattis. Anthropology: Understanding Human Adaptation. New York: HarperCollins, 1992.
Cita MLA (9th ed.)
Howard, Michael C., i Janet Dunaif-Hattis. Anthropology: Understanding Human Adaptation. HarperCollins, 1992.
Atenció: Aquestes cites poden no estar 100% correctes.