APA (7th ed.) Citation

Ingram, J. C., & Dunn, R. M. (1993). International economics (3. ed.). Wiley.

Chicago Style (17th ed.) Citation

Ingram, James C., and Robert M. Dunn. International Economics. 3. ed. New York u.a: Wiley, 1993.

MLA (9th ed.) Citation

Ingram, James C., and Robert M. Dunn. International Economics. 3. ed. Wiley, 1993.