MLA

June, John, and printmaker. [The March of the Medical Militants to the Siege of Warwick Lane Castle in the Year 1767] [Graphic]. R. Sayer and J. Smith, 0AD. https://collections.library.yale.edu/catalog/10713359.

APA, 6th edition

June, J., & printmaker. (0 C.E.). [The march of the medical militants to the siege of Warwick Lane Castle in the year 1767] [graphic]. [Satires (Visual works) England 1768, Etchings England London 1768, Annotations (Provenance)]. R. Sayer and J. Smith. https://collections.library.yale.edu/catalog/10713359.