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
"Vedavalli, R.",Petroleum and gas in Non-OPEC developing countries : 1976-1985,,World Bank,1978,World Bank staff working papers,,,,https://cir.nii.ac.jp/crid/1130000798292793984