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
"Datta Gupta, J. and India. Director of Census Operations, West Bengal & Sikkim",Tables on the Calcutta Industrial Region,,Manager of Publications,1968,"Census of India, 1961",,,,https://cir.nii.ac.jp/crid/1130282269947455232