@article{ref1,
title="The psychology of human society",
journal="Journal of abnormal and social psychology",
year="1926",
author="Dexter, Robert C.",
volume="21",
number="1",
pages="93-94",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0096-851X",
doi="10.1037/h0069684",
url="http://dx.doi.org/10.1037/h0069684"
}