@article{Castles2001,
author="Stephen Castles",
title="Studying Social Transformation",
year="2001",
journal="International Political Science Review",
volume="22-1",
number="Jan.",
pages="13-32",
keyword0="Globalization",
keyword1="Nation-State",
keyword2="Transnational Flows",
keyword3="Transnational Processes",
type="journal"
}