APA (7th ed.) Citation

Appleyard, D. R., & Field, A. J. (1997). International economics: Trade theory and policy (3rd ed.). Irwin McGraw-Hill.

Chicago Style (17th ed.) Citation

Appleyard, Dennis R., and Alfred J. Field. International Economics: Trade Theory and Policy. 3rd ed. Boston: Irwin McGraw-Hill, 1997.

MLA (9th ed.) Citation

Appleyard, Dennis R., and Alfred J. Field. International Economics: Trade Theory and Policy. 3rd ed. Irwin McGraw-Hill, 1997.