Lua APA (7ú heag.)

Ponte, J. P. (1992). Mathematical problem solving and new information technologies: Research in contexts of practice. Springer-Verlag.

Lua i Stíl Chicago (17ú heag.)

Ponte, Joao Pedro. Mathematical Problem Solving and New Information Technologies: Research in Contexts of Practice. Berlin: Springer-Verlag, 1992.

Lua MLA (9ú heag.)

Ponte, Joao Pedro. Mathematical Problem Solving and New Information Technologies: Research in Contexts of Practice. Springer-Verlag, 1992.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.