@book{222909,
	author = {Cerro Santamar�ia, Gerardo del.},
	title = {Urban megaprojects},
	publisher = {Emerald,},
	year = {2013.},
	series = {Research in urban sociology,},
	address = {Bingley, U.K. :},
	note = {Includes index.},
	url = {http://www.emeraldinsight.com/1047-0042/13}
}