APA (7th ed.) Citation

(2007). Arbeitsheft. Jan Thorbecke Verlag.

Chicago Style (17th ed.) Citation

Arbeitsheft. Ostfildern: Jan Thorbecke Verlag, 2007.

MLA (9th ed.) Citation

Arbeitsheft. Jan Thorbecke Verlag, 2007.

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