Yamzon, A. C. (1972). Modern-traditional aspects of school music education: The Bureau of Public Schools music series, grade I-IV and the Ward Music Series, volumes I-IV : a comparative study. Manlapaz Publishing.
Chicago-referens (17:e uppl.)Yamzon, Alice C. Modern-traditional Aspects of School Music Education: The Bureau of Public Schools Music Series, Grade I-IV and the Ward Music Series, Volumes I-IV : A Comparative Study. Quezon City: Manlapaz Publishing, 1972.
MLA-referens (9:e uppl.)Yamzon, Alice C. Modern-traditional Aspects of School Music Education: The Bureau of Public Schools Music Series, Grade I-IV and the Ward Music Series, Volumes I-IV : A Comparative Study. Manlapaz Publishing, 1972.
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