MLA

[Man and Woman Pointing to a Press with "Speed Strength and Truth United" on Banner above] [Graphic]. publisher not identified, 0AD. https://collections.library.yale.edu/catalog/16830701.

APA, 6th edition

[Man and woman pointing to a press with "Speed strength and truth united" on banner above] [graphic]. (0 C.E.). [Advertisements, Trade cards (advertising), Ephemera, Engravings England London 1757]. publisher not identified. https://collections.library.yale.edu/catalog/16830701.