Cita APA (7th ed.)

Whitaker, A. P. (1954). The western hemisphere idea: Its rise and decline. Cornell University.

Cita Chicago (17th ed.)

Whitaker, Arthur Preston. The Western Hemisphere Idea: Its Rise and Decline. Ithaca: Cornell University, 1954.

Cita MLA (9th ed.)

Whitaker, Arthur Preston. The Western Hemisphere Idea: Its Rise and Decline. Cornell University, 1954.