Cite

[Photograph of Thornton Wilder as a young man]

MLA

[Photograph of Thornton Wilder as a Young Man]. 0AD. https://collections.library.yale.edu/catalog/2040421.

APA, 6th edition

[Photograph of Thornton Wilder as a young man]. (0 C.E.). [Photographic prints, Photographs, Studio portraits]. https://collections.library.yale.edu/catalog/2040421.