National Council of Teachers of Mathematics & Lester, F. K. (2007). Second handbook of research on mathematics teaching and learning: A project of the National Council of Teachers of Mathematics. bInformation Age Publishing.
Stile di citazione ChicagoNational Council of Teachers of Mathematics e Frank K. Lester. Second Handbook of Research on Mathematics Teaching and Learning: A Project of the National Council of Teachers of Mathematics. Charlotte, NC: bInformation Age Publishing, 2007.
Citazione MLANational Council of Teachers of Mathematics e Frank K. Lester. Second Handbook of Research on Mathematics Teaching and Learning: A Project of the National Council of Teachers of Mathematics. bInformation Age Publishing, 2007.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.