Citazione Stile APA (7a Edizione)

Alberta Education. (2006). Social studies: Kindergarten to grade 12 ; [grade 4: Alberta - the land, histories and stories] ; [program of studies].

Citazione stile Chigago Style (17a edizione)

Alberta Education. Social Studies: Kindergarten to Grade 12 ; [grade 4: Alberta - the Land, Histories and Stories] ; [program of Studies]. [S.l.], 2006.

Citatione MLA (9a ed.)

Alberta Education. Social Studies: Kindergarten to Grade 12 ; [grade 4: Alberta - the Land, Histories and Stories] ; [program of Studies]. 2006.