@book{5340,
	author = {Pérez Galdós, Benito, and Casalduero, Joaquín,},
	title = {Marianela /},
	publisher = {Cátedra,},
	year = {1984.},
	series = {Letras hispánicas},
	address = {Madrid :},
	edition = {2a ed.}
}