Jacob, G. (1985). Changing Moods: For Brass Quintet. Boosey & Hawkes.
Cita Chicago (17th ed.)Jacob, Gordon. Changing Moods: For Brass Quintet. London: Boosey & Hawkes, 1985.
Cita MLA (8th ed.)Jacob, Gordon. Changing Moods: For Brass Quintet. Boosey & Hawkes, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.