Lundman, L. (1979). Socioekonomisk differentiering i grundskolan: Socio-economic differentiation in comprehensive schools. (With an Engl. summary). Gleerup.
Chicago-Zitierstil (17. Ausg.)Lundman, Lars. Socioekonomisk Differentiering I Grundskolan: Socio-economic Differentiation in Comprehensive Schools. (With an Engl. Summary). Lund: Gleerup, 1979.
MLA-Zitierstil (9. Ausg.)Lundman, Lars. Socioekonomisk Differentiering I Grundskolan: Socio-economic Differentiation in Comprehensive Schools. (With an Engl. Summary). Gleerup, 1979.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.