Terpstra, V. (1978). International marketing (2a. ed.). The Dryden.
Chicago Style (17th ed.) CitationTerpstra, Vern. International Marketing. 2a. ed. Hinsdale: The Dryden, 1978.
MLA (9th ed.) CitationTerpstra, Vern. International Marketing. 2a. ed. The Dryden, 1978.
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