Cite

Sprig of shillelah and shamrock so green [graphic]

MLA

Sprig of Shillelah and Shamrock so Green [Graphic]. Publish'd Octr. 20, 1807 by Laurie & Whittle, 53 Fleet Street, London, 0AD. https://collections.library.yale.edu/catalog/15814051.

APA, 6th edition

Sprig of shillelah and shamrock so green [graphic]. (0 C.E.). [Satires (Visual works) England 1807, Etchings England London 1807, Engravings England London 1807]. Publish'd Octr. 20, 1807 by Laurie & Whittle, 53 Fleet Street, London. https://collections.library.yale.edu/catalog/15814051.