APA (7th ed.) Citation

Enke, S., & Salera, V. (1949). International economics (1st [ed.], 3rd printing.). Prentice-Hall.

Chicago Style (17th ed.) Citation

Enke, Stephen, and Virgil Salera. International Economics. 1st [ed.], 3rd printing. New York: Prentice-Hall, 1949.

MLA (9th ed.) Citation

Enke, Stephen, and Virgil Salera. International Economics. 1st [ed.], 3rd printing. Prentice-Hall, 1949.