@book{166063,
	author = {Russo, Ron. and ebrary, Inc.},
	title = {Field guide to plant galls of California and other Western states},
	publisher = {University of California Press,},
	year = {c2006.},
	series = {California natural history guides ;},
	address = {Berkeley :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10675716}
}