Saunders, W. L. (1968). University and research library studies: Some contributions from the University of Sheffield Postgraduate School of Librarianship and Information Science, (First edition.). Pergamon Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Saunders, W. L. University and Research Library Studies: Some Contributions from the University of Sheffield Postgraduate School of Librarianship and Information Science,. First edition. Oxford, New York: Pergamon Press, 1968.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Saunders, W. L. University and Research Library Studies: Some Contributions from the University of Sheffield Postgraduate School of Librarianship and Information Science,. First edition. Pergamon Press, 1968.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.