National Research Council (U.S.). Mapping Science Committee. (1997). The future of spatial data and society: Summary of a workshop. National Academy Press.
芝加哥风格引文National Research Council (U.S.). Mapping Science Committee. The Future of Spatial Data and Society: Summary of a Workshop. Washington, D.C.: National Academy Press, 1997.
MLA引文National Research Council (U.S.). Mapping Science Committee. The Future of Spatial Data and Society: Summary of a Workshop. National Academy Press, 1997.
警告：这些引文格式不一定是100％准确.