ANDERSON DAVID R. (2001). STATISTICS FOR BUSINESS AND ECONOMICS AND C D (9TH.). Cengage Learning.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रANDERSON DAVID R. STATISTICS FOR BUSINESS AND ECONOMICS AND C D. 9TH. Cengage Learning, 2001.
एमएलए (9वां संस्करण) प्रशस्ति पत्रANDERSON DAVID R. STATISTICS FOR BUSINESS AND ECONOMICS AND C D. 9TH. Cengage Learning, 2001.
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