توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

University of Illinois at Urbana-Champaign. Graduate School of Library and Information Science. (1981). Occasional papers. The School.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

University of Illinois at Urbana-Champaign. Graduate School of Library and Information Science. Occasional Papers. [Champaign, Ill.]: The School, 1981.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

University of Illinois at Urbana-Champaign. Graduate School of Library and Information Science. Occasional Papers. The School, 1981.