1. Accounts Commission for Scotland (1998), The Measures of Success: Developing a Balanced Scorecard to Measure Performance, Scottish Office, Edinburgh.
2. Audit Commission (1990), Effective Policing: Performance Review in Police Forces, Audit Commission, London.
3. Baudrillard, J. (1994), Simulacra and Simulation, University of Michigan, Ann Arbour, MI (translated by Glaser, S.F.).
4. Bayle, D. (1994), Police for the Future, Oxford University Press, New York, NY.
5. Broderick, J. (1973), Police in a Time of Change, General Learning, Morristown, NJ.