Lerman, S. R. (1994). Cultural perspectives on the mathematics classroom. Kluwer Academic.
Lua i Stíl Chicago (17ú heag.)Lerman, Stephen R. Cultural Perspectives on the Mathematics Classroom. Dordrecht, Boston: Kluwer Academic, 1994.
Lua MLA (9ú heag.)Lerman, Stephen R. Cultural Perspectives on the Mathematics Classroom. Kluwer Academic, 1994.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.