APA (7th ed.) Citation

Gillessen, G. (2014). Die Gerhard-Ritter-Kontroverse in Freiburg 2008. Die Freiburger Kreise.

Chicago Style (17th ed.) Citation

Gillessen, Günther. "Die Gerhard-Ritter-Kontroverse in Freiburg 2008." Die Freiburger Kreise 2014.

MLA (8th ed.) Citation

Gillessen, Günther. "Die Gerhard-Ritter-Kontroverse in Freiburg 2008." Die Freiburger Kreise, 2014.

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