Kupperman, J. (1966). Fundamentals of logic: An intrduction to Aristotelian and Sympolic, induction, and the avoidance of every day fallacies. Doubleday.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Kupperman, Joel. Fundamentals of Logic: An Intrduction to Aristotelian and Sympolic, Induction, and the Avoidance of Every Day Fallacies. New York: Doubleday, 1966.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Kupperman, Joel. Fundamentals of Logic: An Intrduction to Aristotelian and Sympolic, Induction, and the Avoidance of Every Day Fallacies. Doubleday, 1966.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.