Cita APA (7a ed.)

Laube, H. (1882). Entweder-oder. [s.n.].

Cita Chicago Style (17a ed.)

Laube, Heinrich. Entweder-oder. Braunschweig: [s.n.], 1882.

Cita MLA (9a ed.)

Laube, Heinrich. Entweder-oder. [s.n.], 1882.