[Villancicos]: [per a les Matines de Nadal, possiblement per a la catedral de Barbastre]. s.e.
Chicago Style (17th ed.) Citation[Villancicos]: [per a Les Matines De Nadal, Possiblement Per a La Catedral De Barbastre]. [Barbastre?: s.e.
MLA (9th ed.) Citation[Villancicos]: [per a Les Matines De Nadal, Possiblement Per a La Catedral De Barbastre]. s.e.
Warning: These citations may not always be 100% accurate.
