Ramaswamy , M. (1991). Marketing salesmanship and advertising. Sterling.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRamaswamy , M. Marketing Salesmanship and Advertising. New Delhi: Sterling, 1991.
एमएलए (9वां संस्करण) प्रशस्ति पत्रRamaswamy , M. Marketing Salesmanship and Advertising. Sterling, 1991.
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