Holt,Douglas B. (2003). How Brands Become Icons. Harvard Business School Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHolt,Douglas B. How Brands Become Icons. Boston: Harvard Business School Press, 2003.
एमएलए (9वां संस्करण) प्रशस्ति पत्रHolt,Douglas B. How Brands Become Icons. Harvard Business School Press, 2003.
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