1. Social inquiry for the courts;Davies;British Journal of Criminology,1974
2. Dunn, J. A. (1985) ‘Breaking the hegemony of the prison: an analysis of the emergence and development of the detention centre system’, (Ph.D. Thesis, University of Sheffield, unpublished).
3. Germain, C. (1970) ‘Casework and science: an historical encounter’.