Freedman, J. O. (2003). Liberal education and the public interest. University of Iowa Press.
Cita Chicago (17th ed.)Freedman, James O. Liberal Education and the Public Interest. Iowa City: University of Iowa Press, 2003.
Cita MLA (9th ed.)Freedman, James O. Liberal Education and the Public Interest. University of Iowa Press, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.