Cite

[Beauty is order....], holograph

MLA

Stieglitz, Alfred, 1864-1946. [Beauty is order....], holograph. Box 98, folder 1920. n.d.. https://collections.library.yale.edu/catalog/10933032.

APA, 6th edition

Stieglitz, Alfred, 1864-1946. (["Box 98, folder 1920"])(n.d.)[[Beauty is order....], holograph]. https://collections.library.yale.edu/catalog/10933032.