Czinkota, M. R., Ronkainen, l. A., & Tarrant, J. J. (1995). The global marketing imperative: Positioning your company for the world of business. Lincolnwood, IL : NTC Business Books.
Lua i Stíl Chicago (17ú heag.)Czinkota, Michael R., llkka A. Ronkainen, agus John J. Tarrant. The Global Marketing Imperative: Positioning Your Company for the World of Business. Lincolnwood, IL : NTC Business Books, 1995.
Lua MLA (9ú heag.)Czinkota, Michael R., et al. The Global Marketing Imperative: Positioning Your Company for the World of Business. Lincolnwood, IL : NTC Business Books, 1995.
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