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 "Baldassar, Loretta and Merla, Laura","Transnational families, migration and the circulation of care : understanding mobility and absence in family life",,Routledge,2014,Routledge research in transnationalism,,9780415626736,,https://cir.nii.ac.jp/crid/1130282269004030464