Laurence Urdang Associates, Aylesbury, Speake, J., Flew, A., & Blackburn, S. (1979). A dictionary of philosophy (2nd print.). Pan Books.
Chicago Style (17th ed.) CitationLaurence Urdang Associates, Aylesbury, Jennifer Speake, Antony Flew, and Simon Blackburn. A Dictionary of Philosophy. 2nd print. London: Pan Books, 1979.
MLA (8th ed.) CitationLaurence Urdang Associates, Aylesbury, et al. A Dictionary of Philosophy. 2nd print. Pan Books, 1979.
Warning: These citations may not always be 100% accurate.