APA (7th ed.) Citation

(2010). Praxis Geographie ([Nordrhein-Westfalen, Sekundarstufe I].). Westermann.

Chicago Style (17th ed.) Citation

Praxis Geographie. [Nordrhein-Westfalen, Sekundarstufe I]. Braunschweig: Westermann, 2010.

MLA (9th ed.) Citation

Praxis Geographie. [Nordrhein-Westfalen, Sekundarstufe I]. Westermann, 2010.

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