@book{15816,
	author = {Bonhoeffer, Dietrich, and Bethge, Eberhard,},
	title = {Ethics /},
	publisher = {SCM press,},
	year = {1955.},
	address = {London :},
	edition = {1st Touchstone ed.},
	note = {"A Touchstone book."},
	url = {http://www.loc.gov/catdir/bios/simon051/95020402.html}
}