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 "Treadway, Walter L. (Walter Lewis) and Lundberg, Emma O. and United States. Public Health Service and United States. Children's Bureau","Mental defect in a rural county : a medico-psychological and social study of mentally defective children in Sussex County, Delaware",,Government Printing Office,1919,Bureau publication,,,,https://cir.nii.ac.jp/crid/1130000796329647616