MLA

Memoirs of the Life of Her Late Majesty, Caroline, Queen of England ; with an Account of Her Travels, Death, and Funeral. Printed and sold by G. Summers, Sunderland, 0AD. https://collections.library.yale.edu/catalog/33111633.

APA, 6th edition

Memoirs of the life of Her Late Majesty, Caroline, Queen of England ; with an account of her travels, death, and funeral. (0 C.E.). [Portraits, Broadsides, Woodcuts]. Printed and sold by G. Summers, Sunderland. https://collections.library.yale.edu/catalog/33111633.