SpringerLink (Online service), Rodríguez, M. A., Cruz, I., Levashkin, S., & Egenhofer, M. J. (2005). GeoSpatial Semantics: First International Conference, GeoS 2005, Mexico City, Mexico, November 29-30, 2005. Proceedings. Springer Berlin Heidelberg.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), M. Andrea Rodríguez, Isabel Cruz, Sergei Levashkin, και Max J. Egenhofer. GeoSpatial Semantics: First International Conference, GeoS 2005, Mexico City, Mexico, November 29-30, 2005. Proceedings. Berlin, Heidelberg: Springer Berlin Heidelberg, 2005.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. GeoSpatial Semantics: First International Conference, GeoS 2005, Mexico City, Mexico, November 29-30, 2005. Proceedings. Springer Berlin Heidelberg, 2005.
