@book{155511,
	author = {Aldrich, Clark, and ebrary, Inc.},
	title = {The complete guide to simulations and serious games},
	publisher = {Pfeiffer,},
	year = {c2009.},
	address = {San Francisco :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10341735}
}