Mulholland, J. Q. (1997). A psalm of life: For treble voices with French horn and piano accompaniment. Colla Voce Music.
Chicago-referens (17:e uppl.)Mulholland, James Quitman. A Psalm of Life: For Treble Voices with French Horn and Piano Accompaniment. Indianapolis, Ind: Colla Voce Music, 1997.
MLA-referens (9:e uppl.)Mulholland, James Quitman. A Psalm of Life: For Treble Voices with French Horn and Piano Accompaniment. Colla Voce Music, 1997.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.