Cita APA (7a ed.)

Pozen, D. E. (2020). The perilous public square: Structural threats to free expression today. Columbia University Press.

Cita Chicago Style (17a ed.)

Pozen, David E. The Perilous Public Square: Structural Threats to Free Expression Today. New York: Columbia University Press, 2020.

Cita MLA (8a ed.)

Pozen, David E. The Perilous Public Square: Structural Threats to Free Expression Today. Columbia University Press, 2020.