International Conference on Advanced Geographic Information Systems, Applications, and Services, Valencia, & Rückemann, C. (2012). The Fourth International Conference on Advanced Geographic Information Systems, Applications, and Services: GEOProcessing 2012; January 30 - February 4, 2012 - Valencia, Spain. Curran.
Chicago-Zitierstil (17. Ausg.)International Conference on Advanced Geographic Information Systems, Applications, and Services, Valencia, und Claus-Peter Rückemann. The Fourth International Conference on Advanced Geographic Information Systems, Applications, and Services: GEOProcessing 2012; January 30 - February 4, 2012 - Valencia, Spain. Red Hook, NY: Curran, 2012.
MLA-Zitierstil (9. Ausg.)International Conference on Advanced Geographic Information Systems, Applications, and Services, Valencia, und Claus-Peter Rückemann. The Fourth International Conference on Advanced Geographic Information Systems, Applications, and Services: GEOProcessing 2012; January 30 - February 4, 2012 - Valencia, Spain. Curran, 2012.