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 "Stevenson, Richard and Merry, Julius",Winning the war on drugs : to ligalise or not?,,Institute of Economic Affairs,1994,Hobart paper,,0255363303,,https://cir.nii.ac.jp/crid/1130000797267902464