Philadelphia, Pa., Citizens Crime Commission, & Philadelphia, P. C. C. C. (1980). Study of police departments in five major cities.
Chicago-Zitierstil (17. Ausg.)Philadelphia, Pa., Citizens Crime Commission, und Pa. Citizens Crime Commission Philadelphia. Study of Police Departments in Five Major Cities. Philadelphia, 1980.
MLA-Zitierstil (8. Ausg.)Philadelphia, Pa., Citizens Crime Commission, und Pa. Citizens Crime Commission Philadelphia. Study of Police Departments in Five Major Cities. 1980.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.