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
"Karachi, University of. Applied Economics Research Centre and Jeetun, Azad",Understanding Pakistan's export performance,,"Applied Economics Research Centre, University of Karachi",1977,Research report,,,,https://cir.nii.ac.jp/crid/1130000796385872512