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
"Piyadasa, T. G.",Libraries in Sri Lanka : their origin and history from ancient times to the present time,1st ed,"Sri Satguru Publications,Distributed by Indian Books Centre",1985,Studies on Sri Lanka series,,8170300002,,https://cir.nii.ac.jp/crid/1130000794627793664