APA (7th ed.) Citation

Müller, W. (1858). Johann von Werth. [s.n.].

Chicago Style (17th ed.) Citation

Müller, Wolfgang. Johann Von Werth. Köln: [s.n.], 1858.

MLA (9th ed.) Citation

Müller, Wolfgang. Johann Von Werth. [s.n.], 1858.

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