Cita APA (7a ed.)

Habermas, J. (1975). Legitimation crisis. Beacon Press.

Cita Chicago Style (17a ed.)

Habermas, Jürgen. Legitimation Crisis. Boston: Beacon Press, 1975.

Cita MLA (9a ed.)

Habermas, Jürgen. Legitimation Crisis. Beacon Press, 1975.