National Research Council (U.S.). Center for Education, National Research Council (U.S.). Committee on Programs for Advanced Study of Mathematics and Science in American High Schools, ebrary, Inc, & Gollub, J. P. (2002). Report of the content panel for mathematics. National Academy Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)National Research Council (U.S.). Center for Education, National Research Council (U.S.). Committee on Programs for Advanced Study of Mathematics and Science in American High Schools, Inc ebrary, و J. P. Gollub. Report of the Content Panel for Mathematics. Washington, DC: National Academy Press, 2002.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)National Research Council (U.S.). Center for Education, et al. Report of the Content Panel for Mathematics. National Academy Press, 2002.