IMHE Study Group on Evaluation in Higher Education & Dahllof, U. (1991). Dimensions of evaluation: Report of the IMHE Study Group on Evaluation in Higher Education. Jessica Kingsley Publishers.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)IMHE Study Group on Evaluation in Higher Education و Urban Dahllof. Dimensions of Evaluation: Report of the IMHE Study Group on Evaluation in Higher Education. London: Jessica Kingsley Publishers, 1991.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)IMHE Study Group on Evaluation in Higher Education و Urban Dahllof. Dimensions of Evaluation: Report of the IMHE Study Group on Evaluation in Higher Education. Jessica Kingsley Publishers, 1991.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.