MLA

Costume De Bal Ball Dresses. [Graphic] =. Dec. 28, 1819, pub. by S.W. Fores, 41 Piccadilly, 0AD. https://collections.library.yale.edu/catalog/10968942.

APA, 6th edition

Costume de bal Ball dresses. [graphic] =. (0 C.E.). [Satires (Visual works) England 1819, Etchings England London 1819, Watermarks (Paper) Smith & Allnutt 1816]. Dec. 28, 1819, pub. by S.W. Fores, 41 Piccadilly. https://collections.library.yale.edu/catalog/10968942.