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
"Gupta, Ravindra and India. Director of Census Operations, Uttar Pradesh",Household tables = Parivāra sāraṇiyāṃ,,Controller of Publications,1987,भारत की जनगणना 1981 = Census of India 1981,,,,https://cir.nii.ac.jp/crid/1130000796642510592