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 "Kendig, Hal",Social change and family dependency in old age : perceptions of Japanese women in middle age,,Nihon University Population Research Institute,1989,NUPRI research paper series,,,,https://cir.nii.ac.jp/crid/1130282269124545152