@book{161296,
	author = {Lengyel, Eric. and ebrary, Inc.},
	title = {Mathematics for 3D game programming and computer graphics},
	publisher = {Charles River Media,},
	year = {c2004.},
	address = {Hingham, Mass. :},
	edition = {2nd ed.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10066524}
}