National Research Council (U.S.). Committee to Review the Title VI and Fulbright-Hays International Education Programs, ebrary, Inc, O'Connell, M. E., & Norwood, J. L. (2007). International education and foreign languages: Keys to securing America's future. National Academies Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)National Research Council (U.S.). Committee to Review the Title VI and Fulbright-Hays International Education Programs, Inc ebrary, Mary Ellen O'Connell, و Janet Lippe Norwood. International Education and Foreign Languages: Keys to Securing America's Future. Washington, DC: National Academies Press, 2007.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)National Research Council (U.S.). Committee to Review the Title VI and Fulbright-Hays International Education Programs, et al. International Education and Foreign Languages: Keys to Securing America's Future. National Academies Press, 2007.