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 "Drenkov, Ilko","British Foreign Office documents on the Macedonian Question, 1919-1941",,Anthem Press,2021,Anthem studies in British history,,9781785277252,,https://cir.nii.ac.jp/crid/1130288977301407885