References
- Corwin , M. 8th May 1993 . When the law can't protect , 8th May , A1 Los Angeles Times .
- Daly , E. 1996 . Sweeping penalties in new laws on stalkars . The Independent , 17th December : 9
- Dietz , P. E. , Matthews , D. B. , Martell , D. A. , Stewart , D. M. , Hrouda , D. R. and Warren , J. 1991 . Threatening and otherwise inappropriate letters to members of the US congress . Journal of Forensic Saddles , 36 : 1445 – 1468 .
- Furio , J. 1993 . Can new state laws stop stalkers . Ms Magazine , January
- Oeberth , V. J. 1992 . Stalkers . Law and Order , 10 : 1 – 6 .
- Hazlewood , R. R. and Douglas , J. E. 1980 . The lust murderer . FBI Law Enforcement Bulletin , 49 : 18 – 22 .
- Home Office . 1996 . Protection from Harassment Bill 1996 , London : Stationery Office .
- Home Office . 1997 . Protection from Harassment Act 1997 , London : Stationery Office .
- Home Office . 1999 . IOS 488–99. Research Development and Statistics Directorate, Crime and Criminal Justice Unit , London : Home Office .
- Lawson-Cruttenden , T. 1996 . Comment on the proposed stalking law . New Law Journal , December : 1776
- Metropolitan Police Service . 1997 . The Protection from Harassment Act 1997: A Guide. Version 2.0 , London : New Scotland Yard .
- Ressler , R. K. , Burgess , A. W. and Douglas , J. E. 1988 . Sexual Homicide: Patterns and Motives , New York : Lexington Books/Macmillan. .
- Ward , J. H. 1963 . Hierarchical grouping to optimise an objective function . Journal of the American Statistical Association , 58 : 236 – 244 .
- Wright , J. A. , Burgess , A. G. , Burgess , A. W. , Laszlo , A. T. , McCrary , G. O. and Douglas , J. E. 1996 . A typology of interpersonal stalking . Journal of Interpersonal Violence , 11 : 487 – 502 .