@article{ref1,
title="The Resurgent Idea of World Government",
journal="Ethics and international affairs",
year="2008",
author="Craig, Campbell",
volume="22",
number="2",
pages="133-142",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0892-6794",
doi="10.1111/j.1747-7093.2008.00139.x",
url="http://dx.doi.org/10.1111/j.1747-7093.2008.00139.x"
}