Edwards, P. (1967). The encyclopedia of philosophy volume 5 dan 6. Macmillan Publishing co., Inc. r The free Press.
Chicago Style (17th ed.) CitationEdwards, Paul. The Encyclopedia of Philosophy Volume 5 Dan 6. Macmillan Publishing co., Inc. r The free Press, 1967.
MLA (8th ed.) CitationEdwards, Paul. The Encyclopedia of Philosophy Volume 5 Dan 6. Macmillan Publishing co., Inc. r The free Press, 1967.
Warning: These citations may not always be 100% accurate.