Randall, W. M. (1932). The College library: A descriptive study of the libraries in four-year liberal arts colleges in the United States. American Library Association and the University of Chicago Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Randall, William M. The College Library: A Descriptive Study of the Libraries in Four-year Liberal Arts Colleges in the United States. [Chicago]: American Library Association and the University of Chicago Press, 1932.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Randall, William M. The College Library: A Descriptive Study of the Libraries in Four-year Liberal Arts Colleges in the United States. American Library Association and the University of Chicago Press, 1932.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.