Fenning, D. (1794). The ready reckoner, or, Trader's sure guide: Adapted to the use of all who deal by wholesale or retail, exhibiting, at one view, the amount or value of any number or quantity of goods or merchandize, from one up to ten thousand, at the various prices from one farthing to one pound. Printed by Jacob Johnson.
Lua i Stíl Chicago (17ú heag.)Fenning, Daniel. The Ready Reckoner, or, Trader's Sure Guide: Adapted to the Use of All Who Deal by Wholesale or Retail, Exhibiting, at One View, the Amount or Value of Any Number or Quantity of Goods or Merchandize, from One Up to Ten Thousand, at the Various Prices from One Farthing to One Pound. Philadelphia: Printed by Jacob Johnson, 1794.
Lua MLA (8ú heag.)Fenning, Daniel. The Ready Reckoner, or, Trader's Sure Guide: Adapted to the Use of All Who Deal by Wholesale or Retail, Exhibiting, at One View, the Amount or Value of Any Number or Quantity of Goods or Merchandize, from One Up to Ten Thousand, at the Various Prices from One Farthing to One Pound. Printed by Jacob Johnson, 1794.