Citação norma APA

National Council for the Social Studies. The Social studies professional: A newsletter from the National Council for the Social Studies. The Council.

Citação norma Chicago

National Council for the Social Studies. The Social Studies Professional: A Newsletter from the National Council for the Social Studies. [Washington, D.C.]: The Council.

Citação norma MLA

National Council for the Social Studies. The Social Studies Professional: A Newsletter from the National Council for the Social Studies. The Council.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.