@article{ref1,
title="A cross-cultural study of attitudes and behaviour towards alcohol and drugs",
journal="British journal of sociology",
year="1971",
author="Sargent, M. J.",
volume="22",
number="1",
pages="83-96",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0007-1315",
doi="",
url="http://dx.doi.org/"
}