Cita APA (7th ed.)

Poirier, F. E., Stini, W. A., & Wredon, K. B. (1990). In search of ourselves: An introduction to physical anthropology (4th ed.). Prentice Hall.

Cita Chicago (17th ed.)

Poirier, Frank E., William A. Stini, i Kathy B. Wredon. In Search of Ourselves: An Introduction to Physical Anthropology. 4th ed. Englewood Cliffs, NJ: Prentice Hall, 1990.

Cita MLA (9th ed.)

Poirier, Frank E., et al. In Search of Ourselves: An Introduction to Physical Anthropology. 4th ed. Prentice Hall, 1990.