Brown, K. (1968). Album of 17 pieces: For four trombones. International Music.
Citazione stile Chigago Style (17a edizione)Brown, Keith. Album of 17 Pieces: For Four Trombones. New York: International Music, 1968.
Citatione MLA (9a ed.)Brown, Keith. Album of 17 Pieces: For Four Trombones. International Music, 1968.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.