@book{11438,
	author = {Coseriu, Eugenio.},
	title = {Sincronía, diacronía e historia :},
	publisher = {Gredos,},
	year = {1973.},
	series = {Biblioteca románica hispánica},
	address = {Madrid, (España) :},
	edition = {2a ed. revisada y corregida.}
}