@book{41937,
	author = {Gerrish, B. A.},
	title = {Saving and secular faith :},
	publisher = {Fortress Press,},
	year = {1999},
	address = {Estados Unidos de América :},
	note = {Incluye índice},
	url = {http://biblioteca.unac.edu.co/portadas/50861.jpg}
}