Gaya APA

Locke, J., Berkeley, G. (1952). Great Books of the Western World: Locke, Berkeley, Hume . Chicago: Encyclopedia Britannica, Inc. - Chicago.

Gaya MLA

Locke, John., Berkeley, George. "Great Books of the Western World: Locke, Berkeley, Hume". Chicago: Encyclopedia Britannica, Inc. - Chicago, 1952. Referensi.