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
"Erstad, Ola",The Routledge handbook of digital literacies in early childhood,,Routledge,2020,Routledge international handbooks,,9781138303881,,https://cir.nii.ac.jp/crid/1130848328599465216