Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Claramunt, C., Levashkin, S., & Bertolotto, M. (2011). GeoSpatial Semantics: 4th International Conference, GeoS 2011, Brest, France, May 12-13, 2011. Proceedings. Springer Berlin Heidelberg : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Christophe Claramunt, Sergei Levashkin, και Michela Bertolotto. GeoSpatial Semantics: 4th International Conference, GeoS 2011, Brest, France, May 12-13, 2011. Proceedings. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2011.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. GeoSpatial Semantics: 4th International Conference, GeoS 2011, Brest, France, May 12-13, 2011. Proceedings. Springer Berlin Heidelberg : Imprint: Springer, 2011.