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 University of Texas at Austin. Undocumented Workers Policy Research Project,The Use of public services by undocumented aliens in Texas : a study of state costs and revenues : a report,,"Lyndon B. Johnson School of Public Affairs, University of Texas at Austin",1984,"Lyndon B. Johnson School of Public Affairs, the University of Texas at Austin policy research project report",,0899406629,,https://cir.nii.ac.jp/crid/1130000796032724480