APA (7th ed.) Citation

Birtwistle, H. (2008). The message: For E♭ clarinet, trumpet in C and military drum (Full score.). Boosey & Hawkes Music Publishers Ltd.

Chicago Style (17th ed.) Citation

Birtwistle, Harrison. The Message: For E♭ Clarinet, Trumpet in C and Military Drum. Full score. London: Boosey & Hawkes Music Publishers Ltd, 2008.

MLA (9th ed.) Citation

Birtwistle, Harrison. The Message: For E♭ Clarinet, Trumpet in C and Military Drum. Full score. Boosey & Hawkes Music Publishers Ltd, 2008.