@article{ref1,
title="Blue collar anger: reactions to student and black protest",
journal="American sociological review",
year="1972",
author="Ransford, H. E.",
volume="37",
number="3",
pages="333-346",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0003-1224",
doi="",
url="http://dx.doi.org/"
}