[Sir Edward Walpole] [art original].
MLA
[Sir Edward Walpole] [Art Original]. 0AD. https://collections.library.yale.edu/catalog/15815153.
APA, 6th edition
[Sir Edward Walpole] [art original]. (0 C.E.). [Miniatures (Paintings), Paintings British 18th century, Portraits British 18th century, Watercolors British 18th century]. https://collections.library.yale.edu/catalog/15815153.