APA (7th ed.) Citation

Ziegler-Stege, E. (1973). Horrido, Weiße Wolke. Hoffmann.

Chicago Style (17th ed.) Citation

Ziegler-Stege, Erika. Horrido, Weiße Wolke. Heidenheim: Hoffmann, 1973.

MLA (9th ed.) Citation

Ziegler-Stege, Erika. Horrido, Weiße Wolke. Hoffmann, 1973.

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