@book{57099,
	author = {Vengel, Alan A., and Wright, Greg, and ebrary, Inc.},
	title = {Sprout!},
	publisher = {Berrett-Koehler Publishers,},
	year = {c2004.},
	address = {San Francisco :},
	edition = {1st ed.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10315373}
}