APA (7th ed.) Citation

Sdun, N., & Gebbers, A. (2011). Helene Appel. Textem Verl..

Chicago Style (17th ed.) Citation

Sdun, Nora, and Anna-Catharina Gebbers. Helene Appel. Hamburg: Textem Verl., 2011.

MLA (8th ed.) Citation

Sdun, Nora, and Anna-Catharina Gebbers. Helene Appel. Textem Verl., 2011.

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