@book{345653,
	author = {Gardner, Christopher.},
	title = {The valuation of information technology :},
	publisher = {Wiley,},
	year = {2000.},
	address = {[S.l.] :},
	edition = {1st ed.},
	note = {Hardcover.},
	url = {http://www.amazon.com/exec/obi}
}