Gaya APA

Czinkota, Michael R., Ronkainen, Ilkka A.. (1990). International Marketing (Keempat). Orlando: The Dryden Press.

Gaya Chicago

Czinkota, Michael R., Ronkainen, Ilkka A.. International Marketing. Keempat Orlando: The Dryden Press, 1990. Book.

Gaya MLA

Czinkota, Michael R., Ronkainen, Ilkka A.. International Marketing. Keempat Orlando: The Dryden Press, 1990. Book.

Gaya Turabian

Czinkota, Michael R., Ronkainen, Ilkka A.. International Marketing. Keempat Orlando: The Dryden Press, 1990. Book.