Schiller, B. R. (1980). The economics of poverty and discrimination (3d ed.). Prentice-Hall.
Cita Chicago (17th ed.)Schiller, Bradley R. The Economics of Poverty and Discrimination. 3d ed. Englewood Cliffs, N.J.: Prentice-Hall, 1980.
Cita MLA (8th ed.)Schiller, Bradley R. The Economics of Poverty and Discrimination. 3d ed. Prentice-Hall, 1980.
Atenció: Aquestes cites poden no estar 100% correctes.