@article{ref1,
title="Gangs and public policy",
journal="Criminology and public policy",
year="2009",
author="Kennedy, David M.",
volume="8",
number="4",
pages="711-716",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="1538-6473",
doi="10.1111/j.1745-9133.2009.00587.x",
url="http://dx.doi.org/10.1111/j.1745-9133.2009.00587.x"
}