@book{72818,
	author = {Heyman, George, and ebrary, Inc.},
	title = {The power of sacrifice},
	publisher = {Catholic University of America Press,},
	year = {c2007.},
	address = {Washington, D.C. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10289969}
}