Cita APA (7a ed.)

Friedman, S., & Laurison, D. (2019). The Class Ceiling: Why it Pays to be Privileged. Policy Press.

Cita Chicago Style (17a ed.)

Friedman, Sam, y Daniel Laurison. The Class Ceiling: Why It Pays to Be Privileged. Bristol, UK: Policy Press, 2019.

Cita MLA (8a ed.)

Friedman, Sam, y Daniel Laurison. The Class Ceiling: Why It Pays to Be Privileged. Policy Press, 2019.