Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (8th ed.)

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