APA (7th ed.) Citation

Wiegand, N. (2011). Proceedings of the 1st ACM SIGSPATIAL International Workshop on Spatial Semantics and Ontologies. Association for Computing Machinery.

Chicago Style (17th ed.) Citation

Wiegand, Nancy. Proceedings of the 1st ACM SIGSPATIAL International Workshop on Spatial Semantics and Ontologies. New York,NY,United States: Association for Computing Machinery, 2011.

MLA (9th ed.) Citation

Wiegand, Nancy. Proceedings of the 1st ACM SIGSPATIAL International Workshop on Spatial Semantics and Ontologies. Association for Computing Machinery, 2011.

Warning: These citations may not always be 100% accurate.