Citazione Stile APA (7a Edizione)

Alberta Education. (1989). Social studies grades 1-6: Program of studies (03/08/89.). Alberta Education.

Citazione stile Chigago Style (17a edizione)

Alberta Education. Social Studies Grades 1-6: Program of Studies. 03/08/89. Alberta: Alberta Education, 1989.

Citatione MLA (9a ed.)

Alberta Education. Social Studies Grades 1-6: Program of Studies. 03/08/89. Alberta Education, 1989.