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 "Lodhi, Kamil and Qureshi, Shahab and Pakistan Economic Analysis Network Project",Food marketing margins : price spreads for a representative consumer basket in Pakistan,,Pakistan Economic Analysis Network Project,1990,Special report series,,,,https://cir.nii.ac.jp/crid/1130282270779440640