Cite

[Photograph of Libby Palmquist watching a child climb the stairs of a playground slide]

MLA

[Photograph of Libby Palmquist Watching a Child Climb the Stairs of a Playground Slide]. 1960. https://collections.library.yale.edu/catalog/2067911.

APA, 6th edition

[Photograph of Libby Palmquist watching a child climb the stairs of a playground slide]. (1960). [Negatives]. https://collections.library.yale.edu/catalog/2067911.