APA (7th ed.) Citation

Witte, K. (1840). Blumen ... gepflückt. [s.n.].

Chicago Style (17th ed.) Citation

Witte, Karl. Blumen ... Gepflückt. Berlin: [s.n.], 1840.

MLA (9th ed.) Citation

Witte, Karl. Blumen ... Gepflückt. [s.n.], 1840.

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