MLA

Hawkins, George, 1819-1852, printmaker. This north-east view of the hospital at Denbigh, for the treatment of the insane ... [graphic]. [not after 1852]. https://collections.library.yale.edu/catalog/17339292.

APA, 6th edition

Hawkins, George, 1819-1852, printmaker. ([not after 1852])[This north-east view of the hospital at Denbigh, for the treatment of the insane ... [graphic]]. https://collections.library.yale.edu/catalog/17339292.