MLA

Merian, Maria Sibylla, 1647-1717, artist. [Butterflies and beetle] [art original] / M.S.M. [Three insects] / M.S.M.. [not after 1717]. https://collections.library.yale.edu/catalog/16193639.

APA, 6th edition

Merian, Maria Sibylla, 1647-1717, artist. ([not after 1717])[[Butterflies and beetle] [art original] / M.S.M. [Three insects] / M.S.M.]. https://collections.library.yale.edu/catalog/16193639.