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 "Villegas, Bernardo M. and Ramirez, Veronica Esposo",A second look at the overseas employment program,,"Center for Research and Communication, University of Asia and the Pacific",2013,Working overseas : diaspora that sustains the nation,,9789718527900,,https://cir.nii.ac.jp/crid/1130000795686461056