@book{210275,
	author = {Perlmutter, David M. and ebrary, Inc.},
	title = {Hypothesis A/Hypothesis B},
	publisher = {MIT Press,},
	year = {2010.},
	series = {Current studies in linguistics ;},
	address = {Cambridge, MA :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10356697}
}