Varian, H. R. (2010). Intermediate microeconomics: A modern approach (8th ed.). W. W. Norton & Company.
Cita Chicago (17th ed.)Varian, Hal R. Intermediate Microeconomics: A Modern Approach. 8th ed. New York: W. W. Norton & Company, 2010.
Cita MLA (9th ed.)Varian, Hal R. Intermediate Microeconomics: A Modern Approach. 8th ed. W. W. Norton & Company, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.