University of London. Chelsea College. the CSMS Mathematics Team & Hart, K. M. (1981). Children's understanding of mathematics: 11-16. John Murray.
Style de citation Chicago (17e éd.)University of London. Chelsea College. the CSMS Mathematics Team et Kathleen M. Hart. Children's Understanding of Mathematics: 11-16. London: John Murray, 1981.
Style de citation MLA (9e éd.)University of London. Chelsea College. the CSMS Mathematics Team et Kathleen M. Hart. Children's Understanding of Mathematics: 11-16. John Murray, 1981.
Attention : ces citations peuvent ne pas être correctes à 100%.