@article{ref1,
title="Changes in Attitudes Towards Social Issues Accompanying a One-Year Freshman Social Science Course",
journal="Journal of psychology, The",
year="1940",
author="Whisler, Laurence",
volume="10",
number="2",
pages="387-396",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0022-3980",
doi="10.1080/00223980.1940.9917013",
url="http://dx.doi.org/10.1080/00223980.1940.9917013"
}