Cita APA (7th ed.)
Ehrenberg, R. G. (2002). Tuition rising: Why college costs so much (1st paperback ed.). Harvard University Press.
Cita Chicago (17th ed.)
Ehrenberg, Ronald G. Tuition Rising: Why College Costs so Much. 1st paperback ed. Cambridge, MA: Harvard University Press, 2002.
Cita MLA (9th ed.)
Ehrenberg, Ronald G. Tuition Rising: Why College Costs so Much. 1st paperback ed. Harvard University Press, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.