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 "Wellman, Beth L. and Case, Ida Mae and Mengert, Ida Gaarder and Bradbury, Dorothy E.",Speech sounds of young children,,The University,1931,University of Iowa studies,,,,https://cir.nii.ac.jp/crid/1130000795747495680