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
,"Electric power development in the United States : letter from the secretary of agriculture transmitting a report, in response to a senate resolution of February 13, 1915, as to the ownership and control of the water-power sites in the United States",,Govt. Print. Off.,1916,Document,,,,https://cir.nii.ac.jp/crid/1130000797043142784