@book{46647,
	author = {Pusey, Michael, and ebrary, Inc.},
	title = {J�urgen Habermas},
	publisher = {E. Horwood ;},
	year = {1987.},
	series = {Key sociologists},
	address = {Chichester [West Sussex] :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10061049}
}