APA (7th ed.) Citation

Lengenfelder, B. (2014). Das Knabenseminar.

Chicago Style (17th ed.) Citation

Lengenfelder, Bruno. Das Knabenseminar. 2014.

MLA (9th ed.) Citation

Lengenfelder, Bruno. Das Knabenseminar. 2014.

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