National Research Council (U.S.). Board on Children, Youth, and Families, National Research Council (U.S.). Committee on National Statistics, Institute of Medicine (U.S.), Duncan, G. J., Kirkendall, N. J., & Citro, C. F. (2014). The National Children's Study 2014: An assessment. The National Academies Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)National Research Council (U.S.). Board on Children, Youth, and Families, National Research Council (U.S.). Committee on National Statistics, Institute of Medicine (U.S.), Greg J. Duncan, Nancy J. Kirkendall, و Constance F. Citro. The National Children's Study 2014: An Assessment. Washington, District of Columbia: The National Academies Press, 2014.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)National Research Council (U.S.). Board on Children, Youth, and Families, et al. The National Children's Study 2014: An Assessment. The National Academies Press, 2014.