Cita APA (7a ed.)

Mügge, T. (1857). Romane. [s.n.].

Cita Chicago Style (17a ed.)

Mügge, Theodor. Romane. Berlin: [s.n.], 1857.

Cita MLA (9a ed.)

Mügge, Theodor. Romane. [s.n.], 1857.