APA (7th ed.) Citation

Rippy, J. F. (1928). Latin America in world politics: An outline survey. A. A. Knopf.

Chicago Style (17th ed.) Citation

Rippy, J. Fred. Latin America in World Politics: An Outline Survey. New York: A. A. Knopf, 1928.

MLA (9th ed.) Citation

Rippy, J. Fred. Latin America in World Politics: An Outline Survey. A. A. Knopf, 1928.