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 "Vijayan Unni, M. and India. Office of the Registrar General & Census Commissioner","Civic and other amenities in the notified slums of class I & II towns, India",,Controller of Publications,2000,"Census of India, 1991",,,,https://cir.nii.ac.jp/crid/1130000797185799936