National Research Council (U.S.) Committee on the Future of the Global Positioning System. (1995). The global positioning system: A shared national asset : recommendations for technical improvements and enhancements. National Academy Press.
Chicago-Zitierstil (17. Ausg.)National Research Council (U.S.) Committee on the Future of the Global Positioning System. The Global Positioning System: A Shared National Asset : Recommendations for Technical Improvements and Enhancements. Washington, D.C: National Academy Press, 1995.
MLA-Zitierstil (9. Ausg.)National Research Council (U.S.) Committee on the Future of the Global Positioning System. The Global Positioning System: A Shared National Asset : Recommendations for Technical Improvements and Enhancements. National Academy Press, 1995.