@article{ref1,
title="Delinquency in the upper and middle classes",
journal="GP",
year="1968",
author="Carter, R. M.",
volume="37",
number="3",
pages="122-129",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0016-3600",
doi="",
url="http://dx.doi.org/"
}