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 "Seiler, Hansjakob and Brettschneider, Gunter and UNITYP Research Group","Language invariants and mental operations : international interdisciplinary conference held at Gummersbach/Cologne, Germany, September 18-23, 1983",,G. Narr,1985,Language universals series,,"3878087845,3878088191",,https://cir.nii.ac.jp/crid/1130282269054755456