Não informado. (1972). Prospects: Comparative journal of curriculum, learning and assessment. Unesco.
Chicago (17e ed.) BronvermeldingNão informado. Prospects: Comparative Journal of Curriculum, Learning and Assessment. Paris: Unesco, 1972.
MLA (8e ed.) BronvermeldingNão informado. Prospects: Comparative Journal of Curriculum, Learning and Assessment. Unesco, 1972.
Let op: Deze citaties zijn niet altijd 100% accuraat.