Cite

[Hand-colored engraved plate depicting the Great White Owl]. pl. 61

MLA

[Hand-Colored Engraved Plate Depicting the Great White Owl]. Pl. 61. 0AD. https://collections.library.yale.edu/catalog/2020687.

APA, 6th edition

[Hand-colored engraved plate depicting the Great White Owl]. pl. 61. (0 C.E.). [Engravings, Illustrations, Prints (Visual works)]. https://collections.library.yale.edu/catalog/2020687.