Norwegen Kunnskapsdepartementet. (2010). Social studies subject curriculum. The Ministry of Education and Research.
Citazione stile Chigago Style (17a edizione)Norwegen Kunnskapsdepartementet. Social Studies Subject Curriculum. [Oslo]: The Ministry of Education and Research, 2010.
Citatione MLA (9a ed.)Norwegen Kunnskapsdepartementet. Social Studies Subject Curriculum. The Ministry of Education and Research, 2010.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.