@article{ref1,
title="A Survey of Telephone Answering Services in Suicide Prevention and Crisis Intervention Agencies",
journal="Life threatening behavior",
year="1972",
author="McGee, R. K. and Richard, WC and Bercun, C",
volume="2",
number="1",
pages="42-47",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0047-4592",
doi="",
url="http://dx.doi.org/"
}