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
"Tooker, Elva","Nathan Trotter : Philadelphia merchant, 1787-1853",,Harvard University Press,1955,Harvard studies in business history,,,,https://cir.nii.ac.jp/crid/1130000795516546816