Northwest Territories Department of Education, Culture and Employment. (1993). Elementary social studies: Curriculum ; grade 1-6.
Chicago-Zitierstil (17. Ausg.)Northwest Territories Department of Education, Culture and Employment. Elementary Social Studies: Curriculum ; Grade 1-6. [S.l.], 1993.
MLA-Zitierstil (9. Ausg.)Northwest Territories Department of Education, Culture and Employment. Elementary Social Studies: Curriculum ; Grade 1-6. 1993.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.