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
"Mill, John Stuart and Torrens, Robert","Two letters on the measure of value, contributed to the Traveller (London) in December, 1822",,Johns Hopkins Press,1936,A reprint of economic tracts,,,,https://cir.nii.ac.jp/crid/1130282272974880768