Cite

[The spectacles salesman] [art original]

MLA

[The Spectacles Salesman] [Art Original]. 0AD. https://collections.library.yale.edu/catalog/17339818.

APA, 6th edition

[The spectacles salesman] [art original]. (0 C.E.). [Ink drawings]. https://collections.library.yale.edu/catalog/17339818.