Chaffers, W. (1863). Hall marks on gold and silver plate: With tables of annual date letters employed in the principal assay offices of England, Scotland, and Ireland, from the earliest period of their use to the present day, showing the exact date of ancient plate ; and a chronological list of existing specimens ; with extracts from the statutes and ordinances regulating the manufacture and stamping of the precious metals. J. Davy & Sons.
Cita Chicago Style (17a ed.)Chaffers, William. Hall Marks on Gold and Silver Plate: With Tables of Annual Date Letters Employed in the Principal Assay Offices of England, Scotland, and Ireland, from the Earliest Period of Their Use to the Present Day, Showing the Exact Date of Ancient Plate ; and a Chronological List of Existing Specimens ; with Extracts from the Statutes and Ordinances Regulating the Manufacture and Stamping of the Precious Metals. London: J. Davy & Sons, 1863.
Cita MLA (8a ed.)Chaffers, William. Hall Marks on Gold and Silver Plate: With Tables of Annual Date Letters Employed in the Principal Assay Offices of England, Scotland, and Ireland, from the Earliest Period of Their Use to the Present Day, Showing the Exact Date of Ancient Plate ; and a Chronological List of Existing Specimens ; with Extracts from the Statutes and Ordinances Regulating the Manufacture and Stamping of the Precious Metals. J. Davy & Sons, 1863.