MLA

Kernot, J. H., and printmaker. The Wykeham or Winchester Tower. North West View Part of the Repairs, Alterations and Improvements of Windsor Castle, in the Reigns of King George IV, King William IV, and Queen Victoria / [Graphic]. John Weale, 0AD. https://collections.library.yale.edu/catalog/33114353.

APA, 6th edition

Kernot, J. H., & printmaker. (0 C.E.). The Wykeham or Winchester Tower. North west view part of the repairs, alterations and improvements of Windsor Castle, in the reigns of King George IV, King William IV, and Queen Victoria / [graphic] [Proofs, Views, Book illustrations, Steel engravings England London 1841, Annotations (Provenance) 19th century]. John Weale. https://collections.library.yale.edu/catalog/33114353.