Fenning, D. The ready reckoner; or Trader's useful assistant, in buying and selling all sorts of commodities either wholesale or retail: Shewing at one view the amount or value of any number or quantity of goods or merchandise from half a farthing to twenty shilling, either by the long or short hundred, half hundred or quarter, pound or ounce, ell or yard, &c. &c. In so plain and easy a manner, that persons quite unacquainted with arithmetic may hereby ascertain the value or any number of hundreds, pounds, ounces, ells or yards, &c. at any price whatever: and to the most ready in figures, it will be equally useful by saving much time in casting up what is here correctly done to their hand. : To which is added, a table of simple and compound interest. (The sixth edition.).
Chicago Style (17th ed.) CitationFenning, Daniel. The Ready Reckoner; or Trader's Useful Assistant, in Buying and Selling All Sorts of Commodities Either Wholesale or Retail: Shewing at One View the Amount or Value of Any Number or Quantity of Goods or Merchandise from Half a Farthing to Twenty Shilling, Either by the Long or Short Hundred, Half Hundred or Quarter, Pound or Ounce, Ell or Yard, &c. &c. In so Plain and Easy a Manner, That Persons Quite Unacquainted with Arithmetic May Hereby Ascertain the Value or Any Number of Hundreds, Pounds, Ounces, Ells or Yards, &c. at Any Price Whatever: And to the Most Ready in Figures, It Will Be Equally Useful by Saving Much Time in Casting Up What Is Here Correctly Done to Their Hand. : To Which Is Added, a Table of Simple and Compound Interest. The sixth edition.
MLA (9th ed.) CitationFenning, Daniel. The Ready Reckoner; or Trader's Useful Assistant, in Buying and Selling All Sorts of Commodities Either Wholesale or Retail: Shewing at One View the Amount or Value of Any Number or Quantity of Goods or Merchandise from Half a Farthing to Twenty Shilling, Either by the Long or Short Hundred, Half Hundred or Quarter, Pound or Ounce, Ell or Yard, &c. &c. In so Plain and Easy a Manner, That Persons Quite Unacquainted with Arithmetic May Hereby Ascertain the Value or Any Number of Hundreds, Pounds, Ounces, Ells or Yards, &c. at Any Price Whatever: And to the Most Ready in Figures, It Will Be Equally Useful by Saving Much Time in Casting Up What Is Here Correctly Done to Their Hand. : To Which Is Added, a Table of Simple and Compound Interest. The sixth edition.