Cita APA (7a ed.)

Breyer, S. G. (2008). Active liberty: Interpreting a democratic Constitution. Oxford University Press.

Cita Chicago Style (17a ed.)

Breyer, Stephen G. Active Liberty: Interpreting a Democratic Constitution. New York: Oxford University Press, 2008.

Cita MLA (9a ed.)

Breyer, Stephen G. Active Liberty: Interpreting a Democratic Constitution. Oxford University Press, 2008.