APA (7th ed.) Citation

Fritz, N., & Hornung, H. (2014). Stephan Balkenhol. Kerber.

Chicago Style (17th ed.) Citation

Fritz, Nicole, and Henrik Hornung. Stephan Balkenhol. Bielefeld [u.a.]: Kerber, 2014.

MLA (8th ed.) Citation

Fritz, Nicole, and Henrik Hornung. Stephan Balkenhol. Kerber, 2014.

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