National Research Council (U.S.). Panel on Modernizing the Infrastructure of the National Science Foundation Federal Funds Survey & ebrary, Inc. (2010). Data on federal research and development investments: A pathway to modernization. National Academies Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)National Research Council (U.S.). Panel on Modernizing the Infrastructure of the National Science Foundation Federal Funds Survey و Inc ebrary. Data on Federal Research and Development Investments: A Pathway to Modernization. Washington, D.C.: National Academies Press, 2010.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)National Research Council (U.S.). Panel on Modernizing the Infrastructure of the National Science Foundation Federal Funds Survey و Inc ebrary. Data on Federal Research and Development Investments: A Pathway to Modernization. National Academies Press, 2010.