MLA

The Kitchen of a French Post House La Cuisine De La Poste / [Graphic] =. Pubd. accordg. to act of Parlt. Feby. 1st, 1771, by John Harris, Sweetings Alley, Cornhill, 0AD. https://collections.library.yale.edu/catalog/10977949.

APA, 6th edition

The kitchen of a French post house La cuisine de la poste / [graphic] =. (0 C.E.). [Satires (Visual works) England 1771, Etchings England London 1799, Engravings England London 1799, Watermarks (Paper)]. Pubd. accordg. to act of Parlt. Feby. 1st, 1771, by John Harris, Sweetings Alley, Cornhill. https://collections.library.yale.edu/catalog/10977949.