Cite

[Photograph of Libby Palmquist peddling a tricycle while Alison and Anna accompany her on foot]

MLA

[Photograph of Libby Palmquist Peddling a Tricycle While Alison and Anna Accompany Her on Foot]. 1964. https://collections.library.yale.edu/catalog/2068360.

APA, 6th edition

[Photograph of Libby Palmquist peddling a tricycle while Alison and Anna accompany her on foot]. (1964). [Negatives]. https://collections.library.yale.edu/catalog/2068360.