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 "Library of Congress. Copyright Office and Solberg, Thorvald",Memorandum draft of a bill to amend and consolidate the acts respecting copyright,,"G.P.O., Library Division",1906,Bulletin - Copyright Office,,,,https://cir.nii.ac.jp/crid/1130000795819664896