Humphries, J. (1986). Concerto for one Trumpet: XII. opus 3, D-Dur / John Humphries (Partitur und St.). Haas.
Lua i Stíl Chicago (17ú heag.)Humphries, John. Concerto for One Trumpet: XII. Opus 3, D-Dur / John Humphries. Partitur und St. Köln: Haas, 1986.
Lua MLA (8ú heag.)Humphries, John. Concerto for One Trumpet: XII. Opus 3, D-Dur / John Humphries. Partitur und St. Haas, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.