APA (7th ed.) Citation

Seuffert, O. (2010). Der Donauwörther Zauberring.

Chicago Style (17th ed.) Citation

Seuffert, Ottmar. Der Donauwörther Zauberring. 2010.

MLA (9th ed.) Citation

Seuffert, Ottmar. Der Donauwörther Zauberring. 2010.

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