Cite

Strand, Paul: precis of letters

MLA

Stieglitz, Alfred, 1864-1946. Strand, Paul: precis of letters. Box 48, folder 1128. n.d.. https://collections.library.yale.edu/catalog/17105660.

APA, 6th edition

Stieglitz, Alfred, 1864-1946. (["Box 48, folder 1128"])(n.d.)[Strand, Paul: precis of letters]. https://collections.library.yale.edu/catalog/17105660.