APA (7th ed.) Citation

Boas, G. (1961). The limits of reason ([1st ed.].). Harper.

Chicago Style (17th ed.) Citation

Boas, George. The Limits of Reason. [1st ed.]. New York: Harper, 1961.

MLA (9th ed.) Citation

Boas, George. The Limits of Reason. [1st ed.]. Harper, 1961.