Cite

Emma, or, The child of sorrow [graphic]

MLA

Green, Valentine, 1739-1813, engraver. Emma, or, The child of sorrow [graphic]. March 1st 1776.. https://collections.library.yale.edu/catalog/10723009.

APA, 6th edition

Green, Valentine, 1739-1813, engraver. (March 1st 1776.)[Emma, or, The child of sorrow [graphic]]. https://collections.library.yale.edu/catalog/10723009.