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 "Sauer, William J. and Coward, Raymond T.","Social support networks and the care of the elderly : theory, research, and practice",,Springer Pub. Co.,1985,Springer series on adulthood and aging,,0826142702,,https://cir.nii.ac.jp/crid/1130282271353632128