Pindyck, R. S., & Rubinfeld, D. L. (1998). Microeconomics (3rd ed.). Prentice Hall.
Cita Chicago (17th ed.)Pindyck, Robert S., i Daniel L. Rubinfeld. Microeconomics. 3rd ed. New York ; New Delhi: Prentice Hall, 1998.
Cita MLA (8th ed.)Pindyck, Robert S., i Daniel L. Rubinfeld. Microeconomics. 3rd ed. Prentice Hall, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.