National Surveying Teachers Conference University of Wisconsin--Madison & American Congress on Surveying and Mapping. (1987). Surveying the future: Proceedings. American Congress on Surveying and Mapping : American Society for Photogrammetry and Remote Sensing.
Chicago Style (17th ed.) CitationNational Surveying Teachers Conference University of Wisconsin--Madison and American Congress on Surveying and Mapping. Surveying the Future: Proceedings. Fall Church, Va.: American Congress on Surveying and Mapping : American Society for Photogrammetry and Remote Sensing, 1987.
MLA (8th ed.) CitationNational Surveying Teachers Conference University of Wisconsin--Madison and American Congress on Surveying and Mapping. Surveying the Future: Proceedings. American Congress on Surveying and Mapping : American Society for Photogrammetry and Remote Sensing, 1987.