Cite

A view of the hospital piazza of St. Mari al Florence [graphic].

MLA

A View of the Hospital Piazza of St. Mari Al Florence [Graphic]. publisher not identified, 0AD. https://collections.library.yale.edu/catalog/17338577.

APA, 6th edition

A view of the hospital piazza of St. Mari al Florence [graphic]. (0 C.E.). [Etchings, Engravings]. publisher not identified. https://collections.library.yale.edu/catalog/17338577.