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
"Werner, Oscar Helmuth","The scholastic persistence of 2,140 unclassified students in the University of Nebraska",,"University of Nebraska, Teachers College",1955,Contributions to education,,,,https://cir.nii.ac.jp/crid/1130282271157865600