APA (7th ed.) Citation

Erdmann, S. (2022). Sachrechnen. Klett.

Chicago Style (17th ed.) Citation

Erdmann, Stefanie. Sachrechnen. Stuttgart: Klett, 2022.

MLA (9th ed.) Citation

Erdmann, Stefanie. Sachrechnen. Klett, 2022.

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