@book{21161,
	author = {Kolb, Robert, and ebrary, Inc.},
	title = {Martin Luther},
	publisher = {Oxford University Press,},
	year = {2009.},
	series = {Christian theology in context},
	address = {Oxford ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10272769}
}