Hess, F. M. (2002). Revolution at the margins: The impact of competition on urban school systems. Brookings Institution Press.
Cita Chicago (17th ed.)Hess, Frederick M. Revolution at the Margins: The Impact of Competition on Urban School Systems. Washington, D.C.: Brookings Institution Press, 2002.
Cita MLA (9th ed.)Hess, Frederick M. Revolution at the Margins: The Impact of Competition on Urban School Systems. Brookings Institution Press, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.