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 "Bolderson, Helen and Gains, Francesca and Great Britain. Dept. of Social Security",Crossing national frontiers : an examination of the arrangements for exporting social security benefits in twelve OECD countries,,HMSO,1993,Research report (Department of Social Security),,0117621315,,https://cir.nii.ac.jp/crid/1130000796310524288