Writings
MLA
Richards, David Alan, 1945-. Writings. Box 5. 1869, [1894]. https://collections.library.yale.edu/catalog/15483221.
APA, 6th edition
Richards, David Alan, 1945-. (["Box 5"])(1869, [1894])[Writings]. https://collections.library.yale.edu/catalog/15483221.