Cita APA (7a ed.)
National Council for the Social Studies, American Historical Association, & Hunt, E. M. Social education. National Council for the Social Studies.
Cita Chicago Style (17a ed.)
National Council for the Social Studies, American Historical Association, y Erling M. Hunt. Social Education. [Arlington, Va., etc.]: National Council for the Social Studies.
Cita MLA (9a ed.)
National Council for the Social Studies, et al. Social Education. National Council for the Social Studies.
Precaución: Estas citas no son 100% exactas.