{"source":"book","style":"apa","contributors": [{"function":"author","last":"Knox","first":"George","middle":"W ,"},{"function":"author","last":"Etter","first":"Gregg","middle":"W ,"},{"function":"author","last":"Smith","first":"Carter","middle":"F ,"} ],"pubtype": {"main": "pubnonperiodical"},"pubnonperiodical": {"title":"Gangs and organized crime","year":"2019"},"datasource":"/z-wcorg/","datasource":"http://www.worldcat.org","oclc":"1028596251","isbn":"9781482244236 1482244233 9781138614772 1138614777"}