APA (7th ed.) Citation

Ward, J. (1710). Clavis usuræ, or, A key to interest, both simple and compound: Containing practical rules ... whereby, all the various cases of interest ... may very easily be resolv'd both by the pen and a small table of logarithms, hereunto annex'd .. Printed by J.M. for William Taylor.

Chicago Style (17th ed.) Citation

Ward, John. Clavis Usuræ, or, A Key to Interest, Both Simple and Compound: Containing Practical Rules ... Whereby, All the Various Cases of Interest ... May Very Easily Be Resolv'd Both by the Pen and a Small Table of Logarithms, Hereunto Annex'd .. London: Printed by J.M. for William Taylor, 1710.

MLA (9th ed.) Citation

Ward, John. Clavis Usuræ, or, A Key to Interest, Both Simple and Compound: Containing Practical Rules ... Whereby, All the Various Cases of Interest ... May Very Easily Be Resolv'd Both by the Pen and a Small Table of Logarithms, Hereunto Annex'd .. Printed by J.M. for William Taylor, 1710.