Cite

[Portrait of Mary Berry] [art original]

MLA

Harding, G. P. (George Perfect), 1780-1853, artist. [Portrait of Mary Berry] [art original]. [1810]. https://collections.library.yale.edu/catalog/16704454.

APA, 6th edition

Harding, G. P. (George Perfect), 1780-1853, artist. ([1810])[[Portrait of Mary Berry] [art original]]. https://collections.library.yale.edu/catalog/16704454.