Matthews, D. (1993). Cantiga: The songs of Inês de Castro - dramatic scena for soprano and chamber orchestra op. 45 (1988) / Text by Maggie Hemingway. Faber Music.
Citazione stile Chigago Style (17a edizione)Matthews, David. Cantiga: The Songs of Inês De Castro - Dramatic Scena for Soprano and Chamber Orchestra Op. 45 (1988) / Text by Maggie Hemingway. London: Faber Music, 1993.
Citatione MLA (8a ed.)Matthews, David. Cantiga: The Songs of Inês De Castro - Dramatic Scena for Soprano and Chamber Orchestra Op. 45 (1988) / Text by Maggie Hemingway. Faber Music, 1993.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.