APA-Zitierstil (7. Ausg.)

O'Regan, T. (2005). Triptych: Cantata for string orchestra and chorus (2004-5) (Vocal score.). Novello.

Chicago-Zitierstil (17. Ausg.)

O'Regan, Tarik. Triptych: Cantata for String Orchestra and Chorus (2004-5). Vocal score. London, England: Novello, 2005.

MLA-Zitierstil (9. Ausg.)

O'Regan, Tarik. Triptych: Cantata for String Orchestra and Chorus (2004-5). Vocal score. Novello, 2005.