Bach, G. L. (1980). Microeconomics: Analysis and applications (2nd ed.). Prentice-Hall.
Cita Chicago (17th ed.)Bach, George Leland. Microeconomics: Analysis and Applications. 2nd ed. Englewood Cliffs, New Jersey: Prentice-Hall, 1980.
Cita MLA (9th ed.)Bach, George Leland. Microeconomics: Analysis and Applications. 2nd ed. Prentice-Hall, 1980.
Atenció: Aquestes cites poden no estar 100% correctes.