Cite

[Photograph of Libby, Alison, Anna and Sally Palmquist sitting on a large rock]

MLA

[Photograph of Libby, Alison, Anna and Sally Palmquist Sitting on a Large Rock]. 1965. https://collections.library.yale.edu/catalog/2068502.

APA, 6th edition

[Photograph of Libby, Alison, Anna and Sally Palmquist sitting on a large rock]. (1965). [Negatives]. https://collections.library.yale.edu/catalog/2068502.