MLA

How to Turn Any Horse, Mare or Gelding [Graphic]. Publish'd Sepr. 1st, 1786, by W. Dickinson, engraver & printseller, No. 158 Bond Street, 0AD. https://collections.library.yale.edu/catalog/17355544.

APA, 6th edition

How to turn any horse, mare or gelding [graphic]. (0 C.E.). [Satires (Visual works) England 1786, Etchings England London 1786, Stipple engravings England London 1786, Book illustrations]. Publish'd Sepr. 1st, 1786, by W. Dickinson, engraver & printseller, No. 158 Bond Street. https://collections.library.yale.edu/catalog/17355544.