[Marble Canyon near the Lower End]
MLA
Hillers, John K. [Marble Canyon near the Lower End]. 0AD. https://collections.library.yale.edu/catalog/2018211.
APA, 6th edition
Hillers, J. K. (0 C.E.). [Marble Canyon near the Lower End] [Photographic prints, Photographs]. https://collections.library.yale.edu/catalog/2018211.