APA (7th ed.) Citation

Bartens, B. (2005). Achtung, fertig, Deutsch. Westermann.

Chicago Style (17th ed.) Citation

Bartens, Brigitte. Achtung, Fertig, Deutsch. Braunschweig: Westermann, 2005.

MLA (9th ed.) Citation

Bartens, Brigitte. Achtung, Fertig, Deutsch. Westermann, 2005.

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