Cita APA (7th ed.)
Cottom, D. (2003). Why education is useless. University of Pennsylvania Press.
Cita Chicago (17th ed.)
Cottom, Daniel. Why Education Is Useless. Philadelphia: University of Pennsylvania Press, 2003.
Cita MLA (9th ed.)
Cottom, Daniel. Why Education Is Useless. University of Pennsylvania Press, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.