Schotter, A. R. (1994). Microeconomics: A modern approach. Harper.
Cita Chicago (17th ed.)Schotter, Andrew R. Microeconomics: A Modern Approach. New York: Harper, 1994.
Cita MLA (9th ed.)Schotter, Andrew R. Microeconomics: A Modern Approach. Harper, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.