@book{60342,
	author = {Lessig, Lawrence.},
	title = {Free culture :},
	publisher = {Penguin Press,},
	year = {2004.},
	address = {New York :},
	note = {Includes bibliographical references (p. 307-330) and index.},
	url = {http://www.exacteditions.com/exact/browse/459/529/3376/1/1}
}