Cite

The tower on Sion Hill called the Folley [art original].

MLA

Farington, Joseph, 1747-1821, artist. The tower on Sion Hill called the Folley [art original].. [1785?]. https://collections.library.yale.edu/catalog/11138679.

APA, 6th edition

Farington, Joseph, 1747-1821, artist. ([1785?])[The tower on Sion Hill called the Folley [art original].]. https://collections.library.yale.edu/catalog/11138679.