1. McCrackin steps down as Stratford principal: Pressure over drug raid sparked move;Adcox;The Post and Courier,2004
2. Police in trouble: Our frightening crisis in law enforcement;Ahern,1972
3. Measuring police performance in the new paradigm of policing;Alpert,1997
4. What is schools liaison?;Avon and Somerset Constabulary,2002
5. Generating fear: The politics of crime reporting;Baer;Crime, Law and Social Change,1997