Brown, K. (1968). Album of 17 pieces: For four trombones. International Music.
Čikaški stil citiranja (17. izdanje)Brown, Keith. Album of 17 Pieces: For Four Trombones. New York: International Music, 1968.
MLA način citiranja (9. izdanje)Brown, Keith. Album of 17 Pieces: For Four Trombones. International Music, 1968.
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