Cite

Studio portrait of Wilder marked "'Bridge' picture-- 1927??"

MLA

Wilder, Thornton, 1897-1975. Studio portrait of Wilder marked "'Bridge' picture-- 1927??". Box 149, folder 3551. [1927?]. https://collections.library.yale.edu/catalog/2037320.

APA, 6th edition

Wilder, Thornton, 1897-1975. (["Box 149, folder 3551"])([1927?])[Studio portrait of Wilder marked "'Bridge' picture-- 1927??"]. https://collections.library.yale.edu/catalog/2037320.