@book{11660,
	author = {Gil, Bonifacio,  and Badajoz (Provincia). },
	title = {Cancionero popular de Extremadura },
	publisher = {Diputación Provincial, },
	year = {1956-61.},
	series = {Colección "Raíces" ; },
	address = {Badajoz : },
	edition = {2ª ed.}
}