@book{123255,
	author = {Garrigus, Scott R. and ebrary, Inc.},
	title = {Sonar X1 power!},
	publisher = {Course Technology/Cengage Learning,},
	year = {2012.},
	address = {Boston :},
	note = {Includes index.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10456299}
}