APA (7th ed.) Citation

Gerritsen-Heinsius, K., & Kooger, B. (2019). Die Welt war weiß.

Chicago Style (17th ed.) Citation

Gerritsen-Heinsius, Kiky, and Björn Kooger. Die Welt War Weiß. 2019.

MLA (9th ed.) Citation

Gerritsen-Heinsius, Kiky, and Björn Kooger. Die Welt War Weiß. 2019.

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