Cite

A demonstration to know hovv many miles vvill ansvver unto a degree in Lo[n]gitude in every several latitude between the Equinoctial, & any of the two poles

MLA

A Demonstration to Know Hovv Many Miles Vvill Ansvver unto a Degree in Lo[n]Gitude in Every Several Latitude between the Equinoctial, & Any of the Two Poles. 0AD. https://collections.library.yale.edu/catalog/2004671.

APA, 6th edition

A demonstration to know hovv many miles vvill ansvver unto a degree in Lo[n]gitude in every several latitude between the Equinoctial, & any of the two poles. (0 C.E.). [Diagrams, Illustrations, Instructions (Document genre)]. https://collections.library.yale.edu/catalog/2004671.