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 "Ryang, Sonia and McCormack, Gavan","North Koreans in Japan : language, ideology, and identity",,Westview Press,1997,Transitions : Asia and Asian America,,"0813389526,0813330505",,https://cir.nii.ac.jp/crid/1130000795682717568