Appleyard, D. R., & Field, A. J. (1992). International economics. Irwin.
Chicago Style (17th ed.) CitationAppleyard, Dennis R., and Alfred J. Field. International Economics. Homewood [etc.]: Irwin, 1992.
MLA (9th ed.) CitationAppleyard, Dennis R., and Alfred J. Field. International Economics. Irwin, 1992.
Warning: These citations may not always be 100% accurate.