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
"Thomas Isaac, T. M. and Reddy, Ram Manohar and Duvvury, Nata and Centre for Development Studies (Trivandrum, India)",Regional terms of trade for the state of Kerala,,Centre for Development Studies,1992,Working paper,,,,https://cir.nii.ac.jp/crid/1130282269022267264