MLA

Hellyer, Thomas, and printmaker. Antony & Cleopatra Modelled in Basso Relievo / [Graphic]. Pub. June 4, 1803 by J. and J. Boydell, at the Shakspeare Gallery, Pall Mall, & No. 90 Cheapside, London, 0AD. https://collections.library.yale.edu/catalog/15809500.

APA, 6th edition

Hellyer, T., & printmaker. (0 C.E.). Antony & Cleopatra modelled in basso relievo / [graphic] [Illustrations, Stipple engravings England London 1803, Title pages]. Pub. June 4, 1803 by J. and J. Boydell, at the Shakspeare Gallery, Pall Mall, & No. 90 Cheapside, London. https://collections.library.yale.edu/catalog/15809500.