National Society for the Study of Education, Tanner, L. N., & Rehage, K. J. (1988). Critical issues in curriculum. NSSE Distributed by University of Chicago Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)National Society for the Study of Education, Laurel N. Tanner, و Kenneth J. Rehage. Critical Issues in Curriculum. Chicago, Ill: NSSE Distributed by University of Chicago Press, 1988.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)National Society for the Study of Education, et al. Critical Issues in Curriculum. NSSE Distributed by University of Chicago Press, 1988.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.