Παραπομπή σε μορφή APA (7η εκδ.)

Mettler, S., & Wilkinson, T. (2014). Degrees of inequality: How the politics of higher education sabotaged the American dream. Basic Books.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Mettler, Suzanne, και Trish Wilkinson. Degrees of Inequality: How the Politics of Higher Education Sabotaged the American Dream. New York: Basic Books, 2014.

Παραπομπή σε μορφή MLA (9th εκδ.)

Mettler, Suzanne, και Trish Wilkinson. Degrees of Inequality: How the Politics of Higher Education Sabotaged the American Dream. Basic Books, 2014.