Cita APA (7a ed.)

Prutz, R. (1847). Kleine Schriften. [s.n.].

Cita Chicago Style (17a ed.)

Prutz, Robert. Kleine Schriften. Merseburg: [s.n.], 1847.

Cita MLA (9a ed.)

Prutz, Robert. Kleine Schriften. [s.n.], 1847.