Não informado. (1960). International music educator. International Society for Music Education.
Chicago (17e ed.) BronvermeldingNão informado. International Music Educator. Christchurch, Nova Zelandia: International Society for Music Education, 1960.
MLA (8e ed.) BronvermeldingNão informado. International Music Educator. International Society for Music Education, 1960.
Let op: Deze citaties zijn niet altijd 100% accuraat.