@article{ref1,
title="A Socioeconomic Comparison of Drug Sales by Mexican-American and Mexican Immigrant Male Gang Members",
journal="Journal of gang research",
year="1997",
author="Becker, Harold K. and Felkenes, George T. and Magana, Lisa and Huntley, Jill",
volume="4",
number="4",
pages="37-47",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="1079-3062",
doi="",
url="http://dx.doi.org/"
}