National Council for the Social Studies, American Historical Association, & Hunt, E. M. Social education. National Council for the Social Studies.
Citação do estilo Chicago (17ª ed.)National Council for the Social Studies, American Historical Association, e Erling M. Hunt. Social Education. [Silver Spring, MD, etc.]: National Council for the Social Studies.
Citação MLA (9ª ed.)National Council for the Social Studies, et al. Social Education. National Council for the Social Studies.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.