Patk. Heron [graphic].
MLA
Patk. Heron [Graphic]. Patk. Heron, 0AD. https://collections.library.yale.edu/catalog/16830966.
APA, 6th edition
Patk. Heron [graphic]. (0 C.E.). [Armorial bookplates, Bookplates, Engravings England 1757]. Patk. Heron. https://collections.library.yale.edu/catalog/16830966.