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
"Ladd, Margaret Rhoads","The relation of social, economic and personal characteristics to reading ability",,"Teachers College, Columbia University",1933,Contributions to education,,,,https://cir.nii.ac.jp/crid/1130000795091650304