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
United States. Dept. of State,"Bolshevist movement in Russia : letter from the secretary of state transmitting to the Senate Committee on Foreign Relations, a memorandum on certain aspects of the Bolshevit movement in Russia",,G. P. O.,1920,Document,,,,https://cir.nii.ac.jp/crid/1130000795793268352