@book{50708,
	author = {Sassen, Saskia, },
	title = {Cities in a world economy /},
	publisher = {Pine Forge Press,},
	year = {c2006.},
	series = {Sociology for a new century series},
	address = {Thousand Oaks, Calif. :},
	edition = {3rd ed.},
	url = {http://www.loc.gov/catdir/toc/ecip064/2005034084.html}
}