APA (7th ed.) Citation

Roquette, O. (1871). Welt und Haus. [s.n.].

Chicago Style (17th ed.) Citation

Roquette, Otto. Welt Und Haus. Braunschweig: [s.n.], 1871.

MLA (9th ed.) Citation

Roquette, Otto. Welt Und Haus. [s.n.], 1871.

Warning: These citations may not always be 100% accurate.