MLA

Young Gentlemen in the Dress of the Year 1798 [Graphic]. Pubd. by S.W. Fores, No. 50 Piccadilly, 0AD. https://collections.library.yale.edu/catalog/10941105.

APA, 6th edition

Young gentlemen in the dress of the year 1798 [graphic]. (0 C.E.). [Satires (Visual works) England 1798, Etchings England London 1798, Watermarks (Paper) John Hall 1805]. Pubd. by S.W. Fores, No. 50 Piccadilly. https://collections.library.yale.edu/catalog/10941105.