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 "Updegraff, Ruth",The visual perception of distance in young children and adults : a comparative study,,"The University, Iowa city",1930,University of Iowa studies in child welfare,,,,https://cir.nii.ac.jp/crid/1130282269409990272