@book{199846,
	author = {Murray, Russell Eugene. and ebrary, Inc.},
	title = {Music education in the Middle ages and the Renaissance},
	publisher = {Indiana University Press,},
	year = {2010.},
	series = {Publications of the Early Music Institute},
	address = {Bloomington :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10402782}
}