1.
The sceptics. London, New York: Routledge; 1995.
The sceptics. London, New York : Routledge, 3 mai 1995. ISBN 0-415-04772-2
Hankinson Robert James. (1995). The sceptics. Routledge.
MLA (8th ed.) CitationHankinson Robert James. The Sceptics. Routledge, 1995.
Warning: These citations may not always be 100% accurate.