APA (7th ed.) Citation

(2008). Umweltplan 2007 - 2012.

Chicago Style (17th ed.) Citation

Umweltplan 2007 - 2012. Stuttgart, 2008.

MLA (9th ed.) Citation

Umweltplan 2007 - 2012. 2008.

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