@book{18641,
	author = {Nicholas, John M., and Steyn, Herman.},
	title = {Project management for business, engineering, and technology :},
	publisher = {Elsevier Butterworth Heinemann,},
	year = {c2008.},
	address = {Amsterdam ;},
	edition = {3rd ed.},
	url = {http://www.loc.gov/catdir/toc/ecip082/2007043043.html}
}