Black, K. (2009). Business statistics: For contemporary decision making (5th ed.). Wiley India.
शिकागो स्टाइल उद्धरणBlack, Ken. Business Statistics: For Contemporary Decision Making. 5th ed. New Delhi: Wiley India, 2009.
एमएलए उद्धरणBlack, Ken. Business Statistics: For Contemporary Decision Making. 5th ed. Wiley India, 2009.
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