Cita APA (7th ed.)

Hardesty, D. L. (1977). Ecological anthropology. Wiley.

Cita Chicago (17th ed.)

Hardesty, Donald L. Ecological Anthropology. New York: Wiley, 1977.

Cita MLA (9th ed.)

Hardesty, Donald L. Ecological Anthropology. Wiley, 1977.