"Il Cid...Tragicommedia...recitata in Firenze L'Anno 1691" (18th century)
MLA
"Il Cid...Tragicommedia...recitata in Firenze L'Anno 1691" (18th Century). 0AD. https://collections.library.yale.edu/catalog/2042304.
APA, 6th edition
"Il Cid...Tragicommedia...recitata in Firenze L'Anno 1691" (18th century). (0 C.E.). https://collections.library.yale.edu/catalog/2042304.