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
National School Boards Association,Violence in the schools : how America's school boards are safeguarding our children,,National School Boards Association,1993,Best practices series,,0883641801,,https://cir.nii.ac.jp/crid/1130000797927112960