@book{137027,
	author = {Martz, William J. and ebrary, Inc.},
	title = {John Berryman},
	publisher = {University of Minnesota Press,},
	year = {1969.},
	series = {University of Minnesota pamphlets on American writers, 85},
	address = {Minneapolis :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10167162}
}