APA (7th ed.) Citation

Unger, F. Das verbotene Zimmer. Das Neue Berlin.

Chicago Style (17th ed.) Citation

Unger, Fred. Das Verbotene Zimmer. Berlin: Das Neue Berlin.

MLA (8th ed.) Citation

Unger, Fred. Das Verbotene Zimmer. Das Neue Berlin.

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