@book{181904,
	author = {Costa, Joaquín, and Ara Torralba, Juan Carlos.},
	title = {Memorias / },
	publisher = {Prensas Universitarias de Zaragoza, },
	year = {2011.},
	series = {Larumbe: textos aragoneses ; },
	address = {Zaragoza : },
	edition = {1ª ed.}
}