Kotler, P., Bowen, J., & Makens, J. C. (2010). Marketing for hospitality and tourism (5th ed.). Boston: Prentice Hall.
शिकागो स्टाइल उद्धरणKotler, Philip, John Bowen, और James C. Makens. Marketing for Hospitality and Tourism. 5th ed. Boston: Prentice Hall, 2010.
एमएलए उद्धरणKotler, Philip, John Bowen, और James C. Makens. Marketing for Hospitality and Tourism. 5th ed. Boston: Prentice Hall, 2010.
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