Bordua, D. J. (1986). Firearms ownership and violent crime: A comparison of Illinois counties. The social ecology of crime, 156-207.
Chicago-Zitierstil (17. Ausg.)Bordua, David J. "Firearms Ownership and Violent Crime: A Comparison of Illinois Counties." The Social Ecology of Crime 1986: 156-207.
MLA-Zitierstil (9. Ausg.)Bordua, David J. "Firearms Ownership and Violent Crime: A Comparison of Illinois Counties." The Social Ecology of Crime, 1986, pp. 156-207.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
