@book{219408,
	author = {Murphy, Timothy S. and ebrary, Inc.},
	title = {The philosophy of Antonio Negri.},
	publisher = {Pluto Press,},
	year = {2007.},
	series = {Philosophy of Antonio Negri},
	address = {London :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10479627}
}