@book{2917,
	author = {Valdés Salmerón, Verónica and Fernádez Fernádez, Íñigo},
	title = {Ética Ciudadana},
	publisher = {Prentice Hall},
	year = {2003},
	address = {Naucalpan de Juárez, México},
	edition = {1a ed.}
}