MLA

L'indiscrétion [Graphic]. Published by J. Didsbury, Southampton Street, Strand, 0AD. https://collections.library.yale.edu/catalog/11128716.

APA, 6th edition

L'indiscrétion [graphic]. (0 C.E.). [Satires (Visual works) England 1827, Etchings England London 1827, Aquatints England London 1827]. Published by J. Didsbury, Southampton Street, Strand. https://collections.library.yale.edu/catalog/11128716.