MLA

Brainard, Joe, 1942-1994. Photograph. Box 1 | Folder 6. [1971]. https://collections.library.yale.edu/catalog/16037746.

APA, 6th edition

Brainard, Joe, 1942-1994. (["Box 1 | Folder 6"])([1971])[Photograph]. https://collections.library.yale.edu/catalog/16037746.