توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

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.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

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.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

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.