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
"Welsh, Robert and World Council of Churches. Commission on Faith and Order","How can unity be achieved? : ecumenical case studies : Ghana, Korea, Rumania, Switzerland, Uruguay",,World Council of Churches,1975,Faith and order paper,,2825405191,,https://cir.nii.ac.jp/crid/1130000796507211136