Cita APA (7th ed.)

Palfrey, J. (2017). Safe Spaces, Brave Spaces: Diversity and Free Expression in Education. The MIT Press.

Cita Chicago (17th ed.)

Palfrey, John. Safe Spaces, Brave Spaces: Diversity and Free Expression in Education. Cambridge, Massachusetts: The MIT Press, 2017.

Cita MLA (9th ed.)

Palfrey, John. Safe Spaces, Brave Spaces: Diversity and Free Expression in Education. The MIT Press, 2017.