Terpstra, V., & David, K. (1991). The cultural environment of international business (Third edition.). South-Western Publishing Co.
Chicago Style aipamenaTerpstra, Vern, and Kenneth David. The Cultural Environment of International Business. Third edition. Cincinnati, Ohio: South-Western Publishing Co, 1991.
MLA aipamenaTerpstra, Vern, and Kenneth David. The Cultural Environment of International Business. Third edition. South-Western Publishing Co, 1991.
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