MLA

Richd. Lucas, Trunkmaker, at the Dover Castle, the Corner of Nicholas Lane, Cannon Street, London ... [Graphic]. Richd. Lucas, 0AD. https://collections.library.yale.edu/catalog/16830878.

APA, 6th edition

Richd. Lucas, trunkmaker, at the Dover Castle, the Corner of Nicholas Lane, Cannon Street, London ... [graphic]. (0 C.E.). [Advertisements, Trade cards (advertising), Ephemera, Engravings England London 1757]. Richd. Lucas. https://collections.library.yale.edu/catalog/16830878.