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
"Nordiska tvåspråkighetssymposiet (6th : 1990 : Vaasa, Finland) and Herberts, Kjell and Laurén, Christer",Proceedings from the Sixth Nordic Conference on Bilingualism,,Multilingual Matters,1991,Multilingual matters,,1853591378,,https://cir.nii.ac.jp/crid/1130000795450031360