著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL
"Gross, Richard E. and Muessig, Raymond Henry and National Council for the Social Studies",Problem-centered social studies instruction : approaches to reflective teaching,,National Council for the Social Studies,1971,Curriculum series,,,,https://cir.nii.ac.jp/crid/1130282273022265984