Cite

[Design for a bed with canopy] [art original].

MLA

Bentley, R. (Richard), 1708-1782, artist. [Design for a bed with canopy] [art original].. [1753 or 1754]. https://collections.library.yale.edu/catalog/17232842.

APA, 6th edition

Bentley, R. (Richard), 1708-1782, artist. ([1753 or 1754])[[Design for a bed with canopy] [art original].]. https://collections.library.yale.edu/catalog/17232842.