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
"Yoffee, William M. and United States. Social Security Administration. Office of Research and Statistics","International social security agreements : totalization, equality of treatment, and other measures to protect international migrant workers",,"U.S. Dept. of Health, Education, and Welfare, Social Security Administration, Office of Research and Statistics,For sale by the Supt. of Docs., U.S. Govt. Print. Off.",1973,DHEW publication,,,,https://cir.nii.ac.jp/crid/1130282270594546816