@book{213587,
	author = {Williams, Daniel. and Krazer, Elaine Britt. and ebrary, Inc.},
	title = {Oracle Primavera P6 version 8},
	publisher = {Packt Publishing,},
	year = {2012.},
	address = {Birmingham :},
	note = {Includes index.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10598977}
}