Cita APA (7a ed.)

Whittington, K. E. (2019). Speak Freely: Why Universities Must Defend Free Speech. Princeton University Press.

Cita Chicago Style (17a ed.)

Whittington, Keith E. Speak Freely: Why Universities Must Defend Free Speech. Princeton: Princeton University Press, 2019.

Cita MLA (8a ed.)

Whittington, Keith E. Speak Freely: Why Universities Must Defend Free Speech. Princeton University Press, 2019.