@book{144839,
	author = {Murray, Stephen O. and Murray, Stephen O. and ebrary, Inc.},
	title = {American sociolinguistics},
	publisher = {J. Benjamins,},
	year = {c1998.},
	address = {Amsterdam ;},
	note = {Rev. ed. of: Theory groups and the study of language in North America.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10526902}
}