Cite

[Photograph of "Double portrait of Barbara Guest"]

MLA

Lansner, Fay. [Photograph of "Double Portrait of Barbara Guest"]. 1968. https://collections.library.yale.edu/catalog/11148672.

APA, 6th edition

Lansner, F. (1968). [Photograph of "Double portrait of Barbara Guest"] [Photographs, Portraits]. https://collections.library.yale.edu/catalog/11148672.