Cita APA (7a ed.)

Bloch, E. (1991). Le principe esperance. Gallimard.

Cita Chicago Style (17a ed.)

Bloch, Ernst. Le Principe Esperance. Paris: Gallimard, 1991.

Cita MLA (8a ed.)

Bloch, Ernst. Le Principe Esperance. Gallimard, 1991.