Scottish Prison Service. October (1994) 73 pages.

Scottish Prison Service. May (1990)

Social Action Research Center. Grant No. 78-JN-AX-0016 National Institute for Juvenile Justice and Delinquency Prevention, USDOJ. April (1983) 27 pages.

A Lecture in the Patrick V. Murphy Lecture Series on Perspectives on Police Leadership. By R. Gil Kerlikowske, Chief of Police, Seattle Washington. November (2006) 12 pages.

By Joel A. Dvoskin. Virginia Department of Mental Health and Mental Retardation. (ca. 1980) 25 pages.

International Centre for Prison Studies. (ca. 2009) 28 Pages.

National Parole Institutes. Administered by The National Council on Crime and Delinquency. April (1966) 36 pages.

Frank J. Porporino. Correctional Service of Canada. No. R-10. (1991) 17 pages.

Paul J. Curran, Chair.May (1987) 296 pages.

Paul J. Curran, Chair. May (1987) 210 pages.

Paul J. Curran, Chair.May (1987) 457 pages.

Richard H. Girgenti. NYS Division of Criminal Justice Services. (1983) 195 pages.