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 Frost & Sullivan. Political Risk Services and Wharton Econometric Forecasting Associates and Euromoney Publications Ltd,"Turkey, the problems of transition",,Euromoney Publications,1982,Euromoney country risk report,,0903121352,,https://cir.nii.ac.jp/crid/1130282272493902720