Walters, D. (1973). Distribution and retailing in the eighties. Cranfield School of Management.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWalters, David. Distribution and Retailing in the Eighties. Cranfield, England: Cranfield School of Management, 1973.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWalters, David. Distribution and Retailing in the Eighties. Cranfield School of Management, 1973.
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