@article{ref1,
title="A dictionary of mass communication",
journal="Journal of communication",
year="1958",
author="No Author(s) Listed, ",
volume="8",
number="2",
pages="84-85",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0021-9916",
doi="10.1111/j.1460-2466.1958.tb01136.x",
url="http://dx.doi.org/10.1111/j.1460-2466.1958.tb01136.x"
}