Cita APA (7a ed.)

Alff, W. (1966). Michelets Ideen. Droz ; Minard.

Cita Chicago Style (17a ed.)

Alff, Wilhelm. Michelets Ideen. Genève ; Paris: Droz ; Minard, 1966.

Cita MLA (8a ed.)

Alff, Wilhelm. Michelets Ideen. Droz ; Minard, 1966.