Varian, H. R. (2006). Intermediate microeconomics: Modern approach (Seventh edition.). W.W.Norton and Company.
Cita Chicago (17th ed.)Varian, Hal R. Intermediate Microeconomics: Modern Approach. Seventh edition. New York: W.W.Norton and Company, 2006.
Cita MLA (9th ed.)Varian, Hal R. Intermediate Microeconomics: Modern Approach. Seventh edition. W.W.Norton and Company, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.