@book{196272,
	author = {Koers, Diane. and ebrary, Inc.},
	title = {Picture yourself learning Corel PaintShop Photo Pro X3},
	publisher = {Course Technology PTR,},
	year = {2011.},
	address = {Boston, Mass. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10392331}
}