Ravitch, D. (2000). Left back: A century of failed school reforms. Simon & Schuster.
Cita Chicago Style (17a ed.)Ravitch, Diane. Left Back: A Century of Failed School Reforms. New York [etc.]: Simon & Schuster, 2000.
Cita MLA (9a ed.)Ravitch, Diane. Left Back: A Century of Failed School Reforms. Simon & Schuster, 2000.
Precaución: Estas citas no son 100% exactas.