Hume, D. (1975). Enquiries: Concerning human understanding and concerning the principles of morals. Clarendon Press.
Цитирование в стиле Чикаго (17-е изд.)Hume, David. Enquiries: Concerning Human Understanding and Concerning the Principles of Morals. Clarendon Press, 1975.
Цитирование MLA (9-е изд.)Hume, David. Enquiries: Concerning Human Understanding and Concerning the Principles of Morals. Clarendon Press, 1975.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.