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 "Breivik, Leiv Egil and Jahr, Ernst Håkon",Language change : contributions to the study of its causes,,Mouton de Gruyter,1989,Trends in linguistics,,"3110119951,0899255647",,https://cir.nii.ac.jp/crid/1130282270511388416