Block, C. R., & Block, R. (1980). Patterns of change in Chicago homicide: The twenties, the sixties and the seventies (2nd ed.). Criminal Justice Information Systems.
Chicago-Zitierstil (17. Ausg.)Block, Carolyn R., und Richard Block. Patterns of Change in Chicago Homicide: The Twenties, the Sixties and the Seventies. 2nd ed. Chicago: Criminal Justice Information Systems, 1980.
MLA-Zitierstil (9. Ausg.)Block, Carolyn R., und Richard Block. Patterns of Change in Chicago Homicide: The Twenties, the Sixties and the Seventies. 2nd ed. Criminal Justice Information Systems, 1980.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.