Cita APA (7a ed.)

Jacobsen, J. P. (1919). Briefe. Schnabel.

Cita Chicago Style (17a ed.)

Jacobsen, Jens Peter. Briefe. Berlin: Schnabel, 1919.

Cita MLA (8a ed.)

Jacobsen, Jens Peter. Briefe. Schnabel, 1919.