Nicholson, W. (1985). Microeconomic theory. The Dryden Press.
Cita Chicago (17th ed.)Nicholson, Walter. Microeconomic Theory. The Dryden Press, 1985.
Cita MLA (9th ed.)Nicholson, Walter. Microeconomic Theory. The Dryden Press, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.