Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Library of Congress. Copyright Office and Solberg, Thorvald and Conference internationale pour la protection des œuvres littéraires et artistiques","International copyright union : Berne convention, 1886, Paris convention, 1896, Berlin convention, 1908 : report of the delegate of the United States to the International Conference for the revision of the Berne Copyright Convention, held at Berlin, Germany, October 14 to November 14, 1908",,"G.P.O., Library Division",1908,Bulletin - Copyright Office,,,,https://cir.nii.ac.jp/crid/1130282272313809536