@book{42840,
	author = {Birch, Eugenie Ladner. and ebrary, Inc.},
	title = {Growing greener cities},
	publisher = {University of Pennsylvania Press,},
	year = {c2008.},
	series = {The city in the twenty-first century},
	address = {Philadelphia :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10641556}
}