MLA

Withington, Eliza W. Exchequer Croppings. 0AD. https://collections.library.yale.edu/catalog/10867308.

APA, 6th edition

Withington, E. W. (0 C.E.). Exchequer croppings [Group portraits, Photographic prints, Stereographs]. https://collections.library.yale.edu/catalog/10867308.