APA (7th ed.) Citation

Verworn, M. (1919). Keltische Kunst. Sturm.

Chicago Style (17th ed.) Citation

Verworn, Max. Keltische Kunst. Berlin: Sturm, 1919.

MLA (9th ed.) Citation

Verworn, Max. Keltische Kunst. Sturm, 1919.

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