@book{203,
	author = {Plato. and Duke, E. A.},
	title = {Platonis opera /},
	publisher = {E. Typographeo Clarendoniano ;},
	year = {1995-},
	address = {Oxonii :},
	note = {Text in Greek; pref. in Latin.},
	url = {http://www.loc.gov/catdir/enhancements/fy0603/93003754-d.html}
}