@book{224749,
	author = {Laver, John. and ebrary, Inc.},
	title = {Voice quality},
	publisher = {J. Benjamins,},
	year = {1979.},
	series = {Amsterdam studies in the theory and history of linguistic science. Series V, Library and information sources in linguistics ;},
	address = {Amsterdam :},
	note = {Includes index.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10515904}
}