Dienes, Z. P. (1965). Modern mathematics for young children: A teachers' guide to the introduction of modern mathematics to children from 5 to 8. Educational Supply Assoc., School Materials Division.
Chicago-Zitierstil (17. Ausg.)Dienes, Zoltan P. Modern Mathematics for Young Children: A Teachers' Guide to the Introduction of Modern Mathematics to Children from 5 to 8. Harlow, Essex: Educational Supply Assoc., School Materials Division, 1965.
MLA-Zitierstil (9. Ausg.)Dienes, Zoltan P. Modern Mathematics for Young Children: A Teachers' Guide to the Introduction of Modern Mathematics to Children from 5 to 8. Educational Supply Assoc., School Materials Division, 1965.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.