Ponte, J. P. (1992). Mathematical problem solving and new information technologies: Research in contexts of practice. Springer-Verlag.
Citazione stile Chigago Style (17a edizione)Ponte, Joao Pedro. Mathematical Problem Solving and New Information Technologies: Research in Contexts of Practice. Berlin: Springer-Verlag, 1992.
Citatione MLA (9a ed.)Ponte, Joao Pedro. Mathematical Problem Solving and New Information Technologies: Research in Contexts of Practice. Springer-Verlag, 1992.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.