Bettesworth, J. (1780). The new universal ready reckoner; or, Every trader's infallible guide: Containing new and complete tables, most carefully cast up, and exhibiting at one point of view the value or amount of any quantity of goods in trade or merchandise, from one farthing to twenty shillings, not only by the pound, ounce, yard, ell, &c. but also by the long or short hundred, half hundred, &c. Printed for A. Hogg.
Chicago Style (17th ed.) CitationBettesworth, John. The New Universal Ready Reckoner; or, Every Trader's Infallible Guide: Containing New and Complete Tables, Most Carefully Cast Up, and Exhibiting at One Point of View the Value or Amount of Any Quantity of Goods in Trade or Merchandise, from One Farthing to Twenty Shillings, Not Only by the Pound, Ounce, Yard, Ell, &c. but Also by the Long or Short Hundred, Half Hundred, &c. London: Printed for A. Hogg, 1780.
MLA (9th ed.) CitationBettesworth, John. The New Universal Ready Reckoner; or, Every Trader's Infallible Guide: Containing New and Complete Tables, Most Carefully Cast Up, and Exhibiting at One Point of View the Value or Amount of Any Quantity of Goods in Trade or Merchandise, from One Farthing to Twenty Shillings, Not Only by the Pound, Ounce, Yard, Ell, &c. but Also by the Long or Short Hundred, Half Hundred, &c. Printed for A. Hogg, 1780.