Cite

H. Gretton, engraver, in stone, steel, silver & copper, in Fenchurch street, facing Lime street ... [graphic].

MLA

H. Gretton, Engraver, in Stone, Steel, Silver & Copper, in Fenchurch Street, Facing Lime Street ... [Graphic]. H. Gretton, 0AD. https://collections.library.yale.edu/catalog/16830691.

APA, 6th edition

H. Gretton, engraver, in stone, steel, silver & copper, in Fenchurch street, facing Lime street ... [graphic]. (0 C.E.). [Advertisements, Trade cards (advertising), Ephemera, Engravings England London 1757]. H. Gretton. https://collections.library.yale.edu/catalog/16830691.