@book{241897,
	author = {Schopenhauer, Arthur, and Stahl, Georg, and ebrary, Inc.},
	title = {On vision and colors},
	publisher = {Princeton Architectural Press,},
	year = {c2010.},
	address = {New York :},
	edition = {1st ed.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10467714}
}