Varian, H. R. (2020). Intermediate microeconomics: A modern approach (Ninth edition.). W.W. Norton & Company.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रVarian, Hal R. Intermediate Microeconomics: A Modern Approach. Ninth edition. New York: W.W. Norton & Company, 2020.
एमएलए (8वां संस्करण) प्रशस्ति पत्रVarian, Hal R. Intermediate Microeconomics: A Modern Approach. Ninth edition. W.W. Norton & Company, 2020.
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