@book{34117,
	author = {Litfin, Karen T.,},
	title = {Ecovillages},
	publisher = {Polity Press,},
	year = {2014.},
	address = {Cambridge :},
	url = {http://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&db=nlabk&AN=688372}
}