@book{206550,
	author = {Stewart, Robert B., and ebrary, Inc.},
	title = {Value optimization for project and performance management},
	publisher = {Wiley,},
	year = {c2010.},
	address = {Hoboken, N.J. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10381011}
}