@book{2997,
	author = {Ricardo, David, and Baró, Ezequiel,},
	title = {Els Principis d'economia política i tributació /},
	publisher = {Edicions 62,},
	year = {1984},
	series = {Clàssics del pensament modern ;},
	address = {Barcelona :},
	note = {Tít. orig.: Principles of political economy and taxation}
}