@book{57880,
	author = {Porter, Roy,},
	title = {The Enlightenment /},
	publisher = {Palgrave,},
	year = {2001.},
	series = {Studies in European history},
	address = {Houndmills, Basingstoke, Hampshire ;},
	edition = {2nd ed.},
	url = {http://www.loc.gov/catdir/bios/hol058/00041507.html}
}