MLA

Gould Adams Scratton, B. M. (Bride M.). Barnes, [Djuna]. Box 2, folder 60. 1953 Apr 8. https://collections.library.yale.edu/catalog/17209446.

APA, 6th edition

Gould Adams Scratton, B. M. (Bride M.). (["Box 2, folder 60"])(1953 Apr 8)[Barnes, [Djuna]]. https://collections.library.yale.edu/catalog/17209446.