Lieberman, M. (1997). The teacher unions: How the NEA and AFT sabotage reform and hold students, parents, teachers, and taxpayers hostage to bureaucracy. Free Press.
Cita Chicago (17th ed.)Lieberman, Myron. The Teacher Unions: How the NEA and AFT Sabotage Reform and Hold Students, Parents, Teachers, and Taxpayers Hostage to Bureaucracy. New York: Free Press, 1997.
Cita MLA (9th ed.)Lieberman, Myron. The Teacher Unions: How the NEA and AFT Sabotage Reform and Hold Students, Parents, Teachers, and Taxpayers Hostage to Bureaucracy. Free Press, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.