SpringerLink (Online service), Brosset, D., Claramunt, C., Li, X., & Wang, T. (2017). Web and Wireless Geographical Information Systems: 15th International Symposium, W2GIS 2017, Shanghai, China, May 8-9, 2017, Proceedings. Springer International Publishing : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), David Brosset, Christophe Claramunt, Xiang Li, και Tianzhen Wang. Web and Wireless Geographical Information Systems: 15th International Symposium, W2GIS 2017, Shanghai, China, May 8-9, 2017, Proceedings. Cham: Springer International Publishing : Imprint: Springer, 2017.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Web and Wireless Geographical Information Systems: 15th International Symposium, W2GIS 2017, Shanghai, China, May 8-9, 2017, Proceedings. Springer International Publishing : Imprint: Springer, 2017.
