APA (7th ed.) Citation

Wrede, A. (1922). Eifeler Volkskunde. Eifelverein.

Chicago Style (17th ed.) Citation

Wrede, Adam. Eifeler Volkskunde. Bonn: Eifelverein, 1922.

MLA (9th ed.) Citation

Wrede, Adam. Eifeler Volkskunde. Eifelverein, 1922.

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