Hume, D. (1740). A treatise of human nature: Being an attempt to introduce the experimental method of reasoning into moral subjects. Floating Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Hume, David. A Treatise of Human Nature: Being an Attempt to Introduce the Experimental Method of Reasoning into Moral Subjects. [Auckland, New Zealand]: Floating Press, 1740.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Hume, David. A Treatise of Human Nature: Being an Attempt to Introduce the Experimental Method of Reasoning into Moral Subjects. Floating Press, 1740.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.