@article{ref1,
title="Temperamentally Suited to Kill: The Personality of Murderers",
journal="Corrective and social psychiatry and journal of applied behavior therapy",
year="1974",
author="Perdue, W. C. and Lester, David",
volume="20",
number="1",
pages="13-15",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0091-2611",
doi="",
url="http://dx.doi.org/"
}