APA (7th ed.) Citation

Beals, R. L. (1953). An introduction to anthropology (2. print.). Macmillan.

Chicago Style (17th ed.) Citation

Beals, Ralph Leon. An Introduction to Anthropology. 2. print. New York: Macmillan, 1953.

MLA (9th ed.) Citation

Beals, Ralph Leon. An Introduction to Anthropology. 2. print. Macmillan, 1953.