Dyfyniad APA

Lewis, C. I. (1955). The ground and nature of the right. Columbia University Press.

Dyfyniad Arddull Chicago

Lewis, Clarence Irving. The Ground and Nature of the Right. New York: Columbia University Press, 1955.

Dyfyniad MLA

Lewis, Clarence Irving. The Ground and Nature of the Right. Columbia University Press, 1955.

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