@book{220,
	author = {Files, Yvonne de Ridder, and ebrary, Inc.},
	title = {The quest for freedom},
	publisher = {Fithian Press,},
	year = {1991.},
	address = {Santa Barbara, Calif. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=5003632}
}