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
"Trafton, Paul R. and Shulte, Albert P. and National Council of Teachers of Mathematics",New directions for elementary school mathematics : 1989 yearbook,,National Council of Teachers of Mathematics,1989,Yearbook,,0873532724,,https://cir.nii.ac.jp/crid/1130000795641122944