APA (7th ed.) Citation

Knake-Werner, H., & Richter, S. (2011). In roten Schuhen.

Chicago Style (17th ed.) Citation

Knake-Werner, Heidi, and Stefan Richter. In Roten Schuhen. 2011.

MLA (9th ed.) Citation

Knake-Werner, Heidi, and Stefan Richter. In Roten Schuhen. 2011.

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