APA (7th ed.) Citation

Baumann, M. (2005). Geographie-Arbeitsheft: Gymnasium, Sachsen (Dr. A, 1.). Westermann.

Chicago Style (17th ed.) Citation

Baumann, Matthias. Geographie-Arbeitsheft: Gymnasium, Sachsen. Dr. A, 1. Braunschweig: Westermann, 2005.

MLA (9th ed.) Citation

Baumann, Matthias. Geographie-Arbeitsheft: Gymnasium, Sachsen. Dr. A, 1. Westermann, 2005.

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