SpringerLink (Online service), Schill, K., Uttal, D., & Stachniss, C. (2012). Spatial cognition VIII: International Conference, Spatial Cognition 2012, Kloster Seeon, Germany, August 31 - September 3, 2012. proceedings. Imprint: Springer.
Chicago-referens (17:e uppl.)SpringerLink (Online service), Kerstin Schill, David Uttal, och Cyrill Stachniss. Spatial Cognition VIII: International Conference, Spatial Cognition 2012, Kloster Seeon, Germany, August 31 - September 3, 2012. Proceedings. Berlin, Heidelberg: Imprint: Springer, 2012.
MLA-referens (8:e uppl.)SpringerLink (Online service), et al. Spatial Cognition VIII: International Conference, Spatial Cognition 2012, Kloster Seeon, Germany, August 31 - September 3, 2012. Proceedings. Imprint: Springer, 2012.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.