APA (7th ed.) Citation

Czinkota, M. R., & Ronkainen, I. A. (1990). International marketing (2nd ed.). Dryden.

Chicago Style (17th ed.) Citation

Czinkota, Michael R., and Ilkka A. Ronkainen. International Marketing. 2nd ed. Chicago [etc.]: Dryden, 1990.

MLA (9th ed.) Citation

Czinkota, Michael R., and Ilkka A. Ronkainen. International Marketing. 2nd ed. Dryden, 1990.