MLA

[Crown, within Foliate Cartouche with Female Mask at Top] [Graphic]. publisher not identified, 0AD. https://collections.library.yale.edu/catalog/16830918.

APA, 6th edition

[Crown, within foliate cartouche with female mask at top] [graphic]. (0 C.E.). [Advertisements, Trade cards (advertising), Ephemera, Engravings England London 1757]. publisher not identified. https://collections.library.yale.edu/catalog/16830918.