توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)
National Research Council (U.S.). Committee on the Future of the Global Positioning System & ebrary, Inc. (1995). The global positioning system: A shared national asset : recommendations for technical improvements and enhancements. National Academy Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)
National Research Council (U.S.). Committee on the Future of the Global Positioning System و Inc ebrary. The Global Positioning System: A Shared National Asset : Recommendations for Technical Improvements and Enhancements. Washington, D.C.: National Academy Press, 1995.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)
National Research Council (U.S.). Committee on the Future of the Global Positioning System و Inc ebrary. The Global Positioning System: A Shared National Asset : Recommendations for Technical Improvements and Enhancements. National Academy Press, 1995.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.