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 "Hewitt, Daniel P. and Chu, Ke-young and International Monetary Fund",Military expenditure : econometric testing of economic and political influences,,International Monetary Fund,1991,IMF working paper,,,,https://cir.nii.ac.jp/crid/1130282272724155904