Deming, W. E. (1990). Sample design in business research. New York: Wiley.
शिकागो स्टाइल उद्धरणDeming, W. Edwards. Sample Design in Business Research. New York: Wiley, 1990.
एमएलए उद्धरणDeming, W. Edwards. Sample Design in Business Research. New York: Wiley, 1990.
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