Cite

[Attending the sick child] [art original].

MLA

[Attending the Sick Child] [Art Original]. 0AD. https://collections.library.yale.edu/catalog/17338717.

APA, 6th edition

[Attending the sick child] [art original]. (0 C.E.). [Pen works, Ink drawings, Wash drawings]. https://collections.library.yale.edu/catalog/17338717.