@book{138433,
	author = {Edgerton, Gary R. and ebrary, Inc.},
	title = {The Columbia history of American television},
	publisher = {Columbia University Press,},
	year = {c2007.},
	series = {Columbia histories of modern American life},
	address = {New York :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10449831}
}