Não informado. (1995). Reliable Computing. University of Southwestern Louisiana, Department of Mathematics.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Não informado. Reliable Computing. Lafayette, La: University of Southwestern Louisiana, Department of Mathematics, 1995.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Não informado. Reliable Computing. University of Southwestern Louisiana, Department of Mathematics, 1995.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.