APA ציטוט

Czinkota, M. R., & Ronkainen, I. A. (2007). International marketing. Mason, OH: Thomson/Southwestern.

Trích dẫn kiểu Chicago

Czinkota, Michael R., và Ilkka A. Ronkainen. International Marketing. Mason, OH: Thomson/Southwestern, 2007.

ציטוט MLA

Czinkota, Michael R., và Ilkka A. Ronkainen. International Marketing. Mason, OH: Thomson/Southwestern, 2007.