MLA

London and Its Environs about 1750 [Graphic]. 0AD. https://collections.library.yale.edu/catalog/33104855.

APA, 6th edition

London and its environs about 1750 [graphic]. (0 C.E.). [Pictorial works, Early works to 1800, Etchings England London 18th century, Engravings England London 18th century, Aquatints England London 18th century, Watermarks (Paper), Armorial bookplates (Provenance)]. https://collections.library.yale.edu/catalog/33104855.