@book{173784,
	author = {Wolff, Christoph. and Zepf, Markus, and ebrary, Inc.},
	title = {The organs of J.S. Bach},
	publisher = {University of Illinois Press,},
	year = {c2012.},
	address = {Urbana :},
	edition = {[Rev. ed.].},
	note = {"Published in cooperation with the American Bach Society."},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10650998}
}