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
"MacAvoy, Paul W.","Price formation in natural gas fields : a study of competition, monopsony, and regulation",,Greenwood Press,1976,Yale studies in economics,,0837189810,,https://cir.nii.ac.jp/crid/1130000796511062272