Varian, H. R. (1993). Intermediate microeconomics: A modern approach (3rd ed.). W. W. Norton & Company.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रVarian, Hal R. Intermediate Microeconomics: A Modern Approach. 3rd ed. New York: W. W. Norton & Company, 1993.
एमएलए (9वां संस्करण) प्रशस्ति पत्रVarian, Hal R. Intermediate Microeconomics: A Modern Approach. 3rd ed. W. W. Norton & Company, 1993.
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