Cite

Hartley, Marsden

MLA

Dreier, Katherine S. (Katherine Sophie), 1877-1952. Hartley, Marsden. Box 103, folder 2542. 1922, 1949, n.d.. https://collections.library.yale.edu/catalog/2015209.

APA, 6th edition

Dreier, Katherine S. (Katherine Sophie), 1877-1952. (["Box 103, folder 2542"])(1922, 1949, n.d.)[Hartley, Marsden]. https://collections.library.yale.edu/catalog/2015209.