Tietueen sitaatit
APA-viiteAmerican Congress on Surveying and Mapping, American Society for Photogrammetry and Remote Sensing, Association of American Geographers, Urban and Regional Information Systems Association, & AM/FM International. (1990). GIS/LIS '90 proceedings: 7-10 November 1990 the Anaheim Hilton and Towers Anaheim, California. Volume 1. American Society for Photogrammetry and Remote Sensing.
Chicago-tyylinen lähdeviittausAmerican Congress on Surveying and Mapping, American Society for Photogrammetry and Remote Sensing, Association of American Geographers, Urban and Regional Information Systems Association, ja AM/FM International. GIS/LIS '90 Proceedings: 7-10 November 1990 the Anaheim Hilton and Towers Anaheim, California. Volume 1. Bethesda, MD: American Society for Photogrammetry and Remote Sensing, 1990.
MLA-viiteAmerican Congress on Surveying and Mapping, et al. GIS/LIS '90 Proceedings: 7-10 November 1990 the Anaheim Hilton and Towers Anaheim, California. Volume 1. American Society for Photogrammetry and Remote Sensing, 1990.
Harvard-tyylinen lähdeviittausAmerican Congress on Surveying and Mapping, American Society for Photogrammetry and Remote Sensing, Association of American Geographers, Urban and Regional Information Systems Association & AM/FM International. 1990. GIS/LIS '90 proceedings: 7-10 November 1990 the Anaheim Hilton and Towers Anaheim, California. Volume 1. Bethesda, MD: American Society for Photogrammetry and Remote Sensing.