Dyfyniad APA
Terpstra, V., & Sarathy, R. (1983). International marketing (3rd ed.). Dryden.
Dyfyniad Arddull Chicago
Terpstra, Vern, and Ravi Sarathy. International Marketing. 3rd ed. Fort Worth: Dryden, 1983.
Dyfyniad MLA
Terpstra, Vern, and Ravi Sarathy. International Marketing. 3rd ed. Dryden, 1983.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.