@book{49260,
	author = {Guretzki, David. and ebrary, Inc.},
	title = {Karl Barth on the Filioque},
	publisher = {Ashgate,},
	year = {2009.},
	series = {Barth studies},
	address = {Farnham, Surrey, England ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10343255}
}