APA (7th ed.) Citation

Vernon, R., & Wells, L. T. (1981). Economic environment of international business (3rd ed.). Prentice-Hall.

Chicago Style (17th ed.) Citation

Vernon, Raymond, and Louis T. Wells. Economic Environment of International Business. 3rd ed. Englewood Cliffs, N.J: Prentice-Hall, 1981.

MLA (9th ed.) Citation

Vernon, Raymond, and Louis T. Wells. Economic Environment of International Business. 3rd ed. Prentice-Hall, 1981.