Cite

[Untitled, unnumbered pl. facing pl. 55].

MLA

[Untitled, Unnumbered Pl. Facing Pl. 55]. 0AD. https://collections.library.yale.edu/catalog/2010304.

APA, 6th edition

[Untitled, unnumbered pl. facing pl. 55]. (0 C.E.). https://collections.library.yale.edu/catalog/2010304.