Παραπομπή σε μορφή APA (7η εκδ.)

Wolff, E. N. (2006). Does education really help?: Skill, work, and inequality. Oxford University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Wolff, Edward N. Does Education Really Help?: Skill, Work, and Inequality. Oxford: Oxford University Press, 2006.

Παραπομπή σε μορφή MLA (9th εκδ.)

Wolff, Edward N. Does Education Really Help?: Skill, Work, and Inequality. Oxford University Press, 2006.