@book{13314,
	author = {Steube, Anita. and ebrary, Inc.},
	title = {The discourse potential of underspecified structures},
	publisher = {Walter de Gruyter,},
	year = {c2008.},
	series = {Language, context, and cognition ;},
	address = {Berlin ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10256658}
}