@book{235834,
	author = {Crogan, Patrick. and ebrary, Inc.},
	title = {Gameplay mode},
	publisher = {University of Minnesota Press,},
	year = {2011.},
	series = {Electronic mediations ;},
	address = {Minneapolis :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10534335}
}