4[英]Wasik, Martin and Pease, Ken : Sentencing Reform ". Guidance or Guidelines ? [M]. Manchester: Manchester University Press, 1987.P.47,P.48.
5[英]Taylor, Richard,Wasik, Martin & Leng, Ruger: Blackstone's Guide to the Criminal justice Act 2003 [ M ]. Oxford: Oxford University Press,2004.P.198,P.200.
6[英]Franko Aas, K: Sentencing in the Age of Information : From Faust to Macintosh [M]. London : Glass House Press, 2005. P33.