Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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