Easley, J. (1977). On clinical studies in mathematics education. Information Reference Center for Science.
Chicago (17e ed.) BronvermeldingEasley, J.A. On Clinical Studies in Mathematics Education. Columbus, OH: Information Reference Center for Science, 1977.
MLA (9e ed.) BronvermeldingEasley, J.A. On Clinical Studies in Mathematics Education. Information Reference Center for Science, 1977.
Let op: Deze citaties zijn niet altijd 100% accuraat.