APA (7th ed.) Citation

Friedl, J., & Pfeiffer, J. E. (1977). Anthropology: The study of people. Harper's College Press.

Chicago Style (17th ed.) Citation

Friedl, John, and John E. Pfeiffer. Anthropology: The Study of People. New York: Harper's College Press, 1977.

MLA (9th ed.) Citation

Friedl, John, and John E. Pfeiffer. Anthropology: The Study of People. Harper's College Press, 1977.