@article{ref1,
title="Three Approaches to Delinquency Prevention: A Critique",
journal="Crime and delinquency",
year="1961",
author="Martin, Jessica M.",
volume="7",
number="1",
pages="16-24",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0011-1287",
doi="10.1177/001112876100700103",
url="http://dx.doi.org/10.1177/001112876100700103"
}