@book{93703,
	author = {Menéndez Pidal, Ramón,},
	title = {La lengua de Cristóbal Colón},
	publisher = {Espasa-Calpe},
	year = {1968, c1942.},
	series = {Coleccion Austral},
	address = {Madrid},
	edition = {5a ed.}
}