@book{10900,
	author = {Bornkamm, Heinrich, and Bornkamm, Karin,},
	title = {Luther in mid-career, 1521-1530 /},
	publisher = {Fortress Press,},
	year = {c1983.},
	address = {Philadelphia :},
	note = {Translation of: Martin Luther in der Mitte seines Lebens.}
}