RT Article T1 The influence of 'working rules' on police suspicion and discretionary decision making JF Police quarterly VO 11 IS 3 SP 315 OP 337 A1 Stroshine, Meghan S. A1 Dunham, Roger A1 Alpert, Geoffrey P. 1948- A2 Dunham, Roger A2 Alpert, Geoffrey P. 1948- LA English YR 2008 UL https://krimdok.uni-tuebingen.de/Record/1912591421 DO 10.1177/1098611107313029