Cateora, P. R. (1983). International marketing (5th ed.). Homewood, Ill.: R.D. Irwin.
Dyfyniad Arddull ChicagoCateora, Philip R. International Marketing. 5th ed. Homewood, Ill.: R.D. Irwin, 1983.
Dyfyniad MLACateora, Philip R. International Marketing. 5th ed. Homewood, Ill.: R.D. Irwin, 1983.
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