@book{119370,
	author = {Porter, Roy,},
	title = {The Enlightenment in national context /},
	publisher = {Cambridge University Press,},
	year = {1981.},
	address = {Cambridge ;},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/enhancements/fy0617/80041750-d.html}
}