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 "Boyne, William, d. 1893 and Williamson, George Charles","Trade tokens issued in the seventeenth century in England, Wales, and Ireland, by corporations, merchants, tradesmen, etc",A new and rev. ed. of William Boyne's work / by George C. Williamson ; with the assistance of some of the principal collectors of tokens in the United Kingdom as editors of their respective countries,B. Franklin,1970,Burt Franklin bibliography & reference series,,,,https://cir.nii.ac.jp/crid/1130000793655721216