Não informado. (1989). Higher Education Management. Organization for Economic Co-Operation and Development, Center for Educational Research and Innovation.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Não informado. Higher Education Management. Paris: Organization for Economic Co-Operation and Development, Center for Educational Research and Innovation, 1989.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Não informado. Higher Education Management. Organization for Economic Co-Operation and Development, Center for Educational Research and Innovation, 1989.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.