MLA

Weston, James. Stenography Compleated, or The Art of Short-Hand Brought to Perfection; Being the Most Easy, Exact, Lineal, Speedy, and Legible Method Extant ... Printed for the author, 1727. https://collections.library.yale.edu/catalog/10461421.

APA, 6th edition

Weston, J. (1727). Stenography compleated, or The art of short-hand brought to perfection; being the most easy, exact, lineal, speedy, and legible method extant ... [Early works to 1800, Armorial bookplates (Provenance)]. Printed for the author. https://collections.library.yale.edu/catalog/10461421.