Cita APA (7a ed.)

Enke, S. (1947). International economics ([2nd printing].). Prentice-Hall.

Cita Chicago Style (17a ed.)

Enke, Stephen. International Economics. [2nd printing]. New York: Prentice-Hall, 1947.

Cita MLA (9a ed.)

Enke, Stephen. International Economics. [2nd printing]. Prentice-Hall, 1947.