@book{4341,
	author = {López Estrada, Francisco,},
	title = {Métrica española del siglo XX /},
	publisher = {Gredos,},
	year = {1969},
	series = {Biblioteca románica hispánica.},
	address = {Madrid :},
	note = {Reimpressions: 1974, 1983, 1987}
}