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
"Blades, Derek W. and Johnston, Derek D. and Marczewski, Witold",Service activities in developing countries : an analysis based on national accounts,,Development Centre of the Organisation for Economic Co-operation and Development,1974,Development Centre studies,,9264112545,,https://cir.nii.ac.jp/crid/1130282269726227840