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
"Ngangjoh-Hodu, Yenkong and Matambalya, Francis A. S. T.","Trade relations between the EU and Africa : development, challenges and options beyond the Cotonou Agreement",,Routledge,2010,Routledge studies in development economics,,9780415549813,,https://cir.nii.ac.jp/crid/1130000795889956480