Cite

Chimney in the blue-bedroom one pr of stairs at Strawberry Hill [art original].

MLA

Bentley, R. (Richard), 1708-1782, artist. Chimney in the blue-bedroom one pr of stairs at Strawberry Hill [art original].. [not after 1760]. https://collections.library.yale.edu/catalog/16873165.

APA, 6th edition

Bentley, R. (Richard), 1708-1782, artist. ([not after 1760])[Chimney in the blue-bedroom one pr of stairs at Strawberry Hill [art original].]. https://collections.library.yale.edu/catalog/16873165.