@book{19250,
	author = {Menéndez Pidal, Ramón,},
	title = {Estudios de lingüística :},
	publisher = {Espasa-Calpe,},
	year = {c1970.},
	series = {Austral. Verde: ensayos y filosofía},
	address = {Madrid :},
	edition = {2a ed.},
	note = {Incluye índice de autores}
}