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
National Sample Survey Office,"Public distribution system and other sources of household consumption, 2011-12 : NSS 68th round (July 2011-June 2012)",,"National Sample Survey Office, Ministry of Statistics and Programme Implementation, Govt. of India",2015,Report,,,,https://cir.nii.ac.jp/crid/1130000797897274368