@article{ref1,
title="Self-Concept as an Insulator Against Delinquency",
journal="American sociological review",
year="1956",
author="Reckless, Walter C. and Dinitz, Simon and Murray, Ellen",
volume="21",
number="6",
pages="744-746",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0003-1224",
doi="",
url="http://dx.doi.org/"
}