APA (7th ed.) Citation

O'Regan, T. (2006). The ecstasies above for double solo quartet (SATB), SATB chorus and string quartet (Special order edition.). Novello & Company.

Chicago Style (17th ed.) Citation

O'Regan, Tarik. The Ecstasies Above for Double Solo Quartet (SATB), SATB Chorus and String Quartet. Special order edition. London: Novello & Company, 2006.

MLA (9th ed.) Citation

O'Regan, Tarik. The Ecstasies Above for Double Solo Quartet (SATB), SATB Chorus and String Quartet. Special order edition. Novello & Company, 2006.