The conspirators [graphic].
MLA
The Conspirators [Graphic]. Printed for Carington Bowles, at his Map and Print Warehouse, No. 69 in St. Pauls Church Yard, London, 0AD. https://collections.library.yale.edu/catalog/10716373.
APA, 6th edition
The conspirators [graphic]. (0 C.E.). [Early works to 1800, Satires (Visual works) England 1775, Mezzotints England London 1775]. Printed for Carington Bowles, at his Map and Print Warehouse, No. 69 in St. Pauls Church Yard, London. https://collections.library.yale.edu/catalog/10716373.