(1998). Introduction to tourism and hotel industry with SP. focus on front office management. Vikas.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रIntroduction to Tourism and Hotel Industry with SP. Focus on Front Office Management. New Delhi: Vikas, 1998.
एमएलए (9वां संस्करण) प्रशस्ति पत्रIntroduction to Tourism and Hotel Industry with SP. Focus on Front Office Management. Vikas, 1998.
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