Wiegand, N., Varanka, D. C., Berg-Cross, G. C., & Wiegand, N. C. (2011). SSO 2011: Proceedings of the 1st ACM SIGSPATIAL International Workshop on Spatial Semantics and Ontologies : Part of the 19th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems : (ACM SIGSPATIAL GIS 2011) : November 1-4. ACM.
Cita Chicago Style (17a ed.)Wiegand, Nancy, Dalia Contributor Varanka, Gary Contributor Berg-Cross, y Nancy Contributor Wiegand. SSO 2011: Proceedings of the 1st ACM SIGSPATIAL International Workshop on Spatial Semantics and Ontologies : Part of the 19th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems : (ACM SIGSPATIAL GIS 2011) : November 1-4. [Place of publication not identified]: ACM, 2011.
Cita MLA (9a ed.)Wiegand, Nancy, et al. SSO 2011: Proceedings of the 1st ACM SIGSPATIAL International Workshop on Spatial Semantics and Ontologies : Part of the 19th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems : (ACM SIGSPATIAL GIS 2011) : November 1-4. ACM, 2011.
