@article{ref1,
title="Causes of gang participation and strategies for prevention in gang members' own words",
journal="Journal of gang research",
year="1997",
author="Sirpal, Suman K.",
volume="4",
number="2",
pages="13-22",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="1079-3062",
doi="Article",
url="http://dx.doi.org/Article"
}