APA (7th ed.) Citation

Grieger, M. (2006). Witten-Annen.

Chicago Style (17th ed.) Citation

Grieger, Manfred. Witten-Annen. 2006.

MLA (9th ed.) Citation

Grieger, Manfred. Witten-Annen. 2006.

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