Varian, H. R. (2014). Intermediate microeconomics: A modern approach (9th ed.). W.W. Norton & Co..
Chicago Style aipamenaVarian, Hal R. Intermediate Microeconomics: A Modern Approach. 9th ed. New York ; London: W.W. Norton & Co., 2014.
MLA aipamenaVarian, Hal R. Intermediate Microeconomics: A Modern Approach. 9th ed. W.W. Norton & Co., 2014.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.