Political medicine, or, John Bulls recipe [graphic].
MLA
Williams, Charles, active 1797-1830, printmaker. Political medicine, or, John Bulls recipe [graphic].. May 1805.. https://collections.library.yale.edu/catalog/17338713.
APA, 6th edition
Williams, Charles, active 1797-1830, printmaker. (May 1805.)[Political medicine, or, John Bulls recipe [graphic].]. https://collections.library.yale.edu/catalog/17338713.