Varian, H. R. (1987). Intermediate microeconomics: A modern approach (First edition.). W.W. Norton.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रVarian, Hal R. Intermediate Microeconomics: A Modern Approach. First edition. New York: W.W. Norton, 1987.
एमएलए (8वां संस्करण) प्रशस्ति पत्रVarian, Hal R. Intermediate Microeconomics: A Modern Approach. First edition. W.W. Norton, 1987.
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