[Photograph of Libby and Alison Palmquist sitting in the end of a culvert pipe]
MLA
[Photograph of Libby and Alison Palmquist Sitting in the End of a Culvert Pipe]. 1963. https://collections.library.yale.edu/catalog/2068220.
APA, 6th edition
[Photograph of Libby and Alison Palmquist sitting in the end of a culvert pipe]. (1963). [Negatives]. https://collections.library.yale.edu/catalog/2068220.