Balonso, C. E. (1979). Strengths and weaknesses of social studies instruction at Balara Elementary School.
Chicago-referens (17:e uppl.)Balonso, Celinia E. Strengths and Weaknesses of Social Studies Instruction at Balara Elementary School. 1979.
MLA-referens (9:e uppl.)Balonso, Celinia E. Strengths and Weaknesses of Social Studies Instruction at Balara Elementary School. 1979.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.