@article{ref1,
title="Fraternity and sorority members' response when fellow 'Greeks' are suicidal, physically ill, or dangerous",
journal="College student journal",
year="1990",
author="Range, Lillian M. and Pryor, Richard P.",
volume="24",
number="2",
pages="184-188",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0146-3934",
doi="",
url="http://dx.doi.org/"
}