Kotler, P., Keller, K. L., & Koshy, A. (2007). Marketing management (13th ed.). Pearson Education.
Chicago Style (17th ed.) CitationKotler, Philip, Kevin Lane Keller, and Abraham Koshy. Marketing Management. 13th ed. New Delhi: Pearson Education, 2007.
MLA (9th ed.) CitationKotler, Philip, et al. Marketing Management. 13th ed. Pearson Education, 2007.
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