@book{195429,
	author = {Callens, Johan. and ebrary, Inc.},
	title = {Sam Shepard},
	publisher = {Harwood Academic Publishers,},
	year = {1998.},
	address = {[Chur, Switzerland] :},
	note = {Includes index.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10093596}
}