Leon, B. Guitar award winners: Fifty winners and acclaimed great songs of film, stage and recordings. Edward B. Marks Music.
Chicago-viite (17. p.)Leon, Block. Guitar Award Winners: Fifty Winners and Acclaimed Great Songs of Film, Stage and Recordings. New York: Edward B. Marks Music.
MLA-viite (9. p.)Leon, Block. Guitar Award Winners: Fifty Winners and Acclaimed Great Songs of Film, Stage and Recordings. Edward B. Marks Music.
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