@book{8090,
	author = {Westerman, George. and Hunter, Richard.},
	title = {IT Risk: turning business threats into competitive advantage},
	publisher = {Harvard Business Review Press,},
	year = {2007.},
	address = {[S.l.] :},
	url = {http://www.amazon.com/exec/obidos/ASIN/1422106667/chopaconline-20}
}