MLA

Williams, Charles, active 1797-1830, printmaker. The generous master, or, African sincerity a West-India anecdote / [graphic]. [9 January 1819]. https://collections.library.yale.edu/catalog/10968868.

APA, 6th edition

Williams, Charles, active 1797-1830, printmaker. ([9 January 1819])[The generous master, or, African sincerity a West-India anecdote / [graphic]]. https://collections.library.yale.edu/catalog/10968868.