Schiller, B. R. (1989). The economics of poverty and discrimination (5th ed.). Prentice Hall.
Cita Chicago (17th ed.)Schiller, Bradley R. The Economics of Poverty and Discrimination. 5th ed. Englewood Cliffs, NJ: Prentice Hall, 1989.
Cita MLA (8th ed.)Schiller, Bradley R. The Economics of Poverty and Discrimination. 5th ed. Prentice Hall, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.