APA (7th ed.) Citation

Auer, M. (2011). User generated cartography by crowd sourcing web map styling: Elektronische Ressource. Proceedings of the 25th International Cartographic Conference.

Chicago Style (17th ed.) Citation

Auer, Michael. "User Generated Cartography by Crowd Sourcing Web Map Styling: Elektronische Ressource." Proceedings of the 25th International Cartographic Conference 2011.

MLA (9th ed.) Citation

Auer, Michael. "User Generated Cartography by Crowd Sourcing Web Map Styling: Elektronische Ressource." Proceedings of the 25th International Cartographic Conference, 2011.