(1982). A Concert of Traditional Musics and Contemporary Improvisations. UP College of Music.
Chicago-referens (17:e uppl.)A Concert of Traditional Musics and Contemporary Improvisations. Quezon City: UP College of Music, 1982.
MLA-referens (9:e uppl.)A Concert of Traditional Musics and Contemporary Improvisations. UP College of Music, 1982.
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