@book{83512,
	author = {Dutton, Brian. and Berceo, Gonzalo de},
	title = {La "Vida de San Millán de la Cogolla" de Gonzalo de Berceo},
	publisher = {Tamesis Books Ltd.},
	year = {1967.},
	series = {Colección Tamesis. Ser. A, monografias, 4},
	address = {London}
}