@article{ref1,
title="Police in Urban Society",
journal="American behavioral scientist",
year="1973",
author="Hahn, Hilary",
volume="16",
number="3",
pages="390-390",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0002-7642",
doi="10.1177/000276427301600310",
url="http://dx.doi.org/10.1177/000276427301600310"
}