Parasuraman, A. (2007). Marketing ResearchA.Parasuraman, Dhruv Grewal and R. Krishnan. Houghton Mifflin.
Chicago Style aipamenaParasuraman, A. Marketing ResearchA.Parasuraman, Dhruv Grewal and R. Krishnan. Houghton Mifflin, 2007.
MLA aipamenaParasuraman, A. Marketing ResearchA.Parasuraman, Dhruv Grewal and R. Krishnan. Houghton Mifflin, 2007.
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