1. Advisory Council on the Treatment of Offenders 1963Preventive detention. Report of the advisory council on the treatment of offendersLondon: Her Majesty's Stationery Office
2. American Bar Association 1989Criminal justice mental health standards. Part VIIIWashington, DC: Author
3. American Psychiatric Association 1980Diagnostic and statistical manual of mental disorders(3rd ed.), Washington, DC: Author
4. American Psychiatric Association 1990Dangerous sex offenders. A task force report of the American Psychiatric AssociationWashington, DC: Author
5. American Psychiatric Association 2000Diagnostic and statistical manual of mental disorders(4th ed.), Washington, DC: Author