Grayling, A. (1985). The refutation of scepticism. London: Duckworth.
Chicago Style CitationGrayling, A.C. The Refutation of Scepticism. London: Duckworth, 1985.
MLA CitationGrayling, A.C. The Refutation of Scepticism. London: Duckworth, 1985.
Warning: These citations may not always be 100% accurate.