@book{63574,
	author = {Butler, Judith. and ebrary, Inc.},
	title = {Gender trouble},
	publisher = {Routledge,},
	year = {1999.},
	address = {New York :},
	note = {Originally published: New York : Routledge, 1990.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10054731}
}