@article{ref1,
title="The history of American cities and suburbs: an outsider's view",
journal="Journal of urban history",
year="2001",
author="Frost, L.",
volume="27",
number="3",
pages="362-376",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0096-1442",
doi="",
url="http://dx.doi.org/"
}