ACM Symposium on Advances in Geographic Information Systems, Association for Computing Machinery, & Association for Computing Machinery. Special Interest Group on Information Retrieval. (2000). Proceedings of the ... ACM Symposium on Advances in Geographic Information Systems. Association for Computing Machinery.
Chicago Style (17th ed.) CitationACM Symposium on Advances in Geographic Information Systems, Association for Computing Machinery, and Association for Computing Machinery. Special Interest Group on Information Retrieval. Proceedings of the ... ACM Symposium on Advances in Geographic Information Systems. New York, N.Y.: Association for Computing Machinery, 2000.
MLA (9th ed.) CitationACM Symposium on Advances in Geographic Information Systems, et al. Proceedings of the ... ACM Symposium on Advances in Geographic Information Systems. Association for Computing Machinery, 2000.