Cite

[Photograph of two doorways in an abandoned building]

MLA

[Photograph of Two Doorways in an Abandoned Building]. 1963. https://collections.library.yale.edu/catalog/2068242.

APA, 6th edition

[Photograph of two doorways in an abandoned building]. (1963). [Negatives]. https://collections.library.yale.edu/catalog/2068242.