Seibert, J. C. (1973). Concepts of marketing management. Harper&Row publishers.
शिकागो स्टाइल उद्धरणSeibert, Joseph C. Concepts of Marketing Management. London: Harper&Row publishers, 1973.
एमएलए उद्धरणSeibert, Joseph C. Concepts of Marketing Management. Harper&Row publishers, 1973.
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