Correspondence
MLA
Henri, Robert, 1865-1929. Correspondence. Box 11, folder 295. 1889 Apr-May. https://collections.library.yale.edu/catalog/16722940.
APA, 6th edition
Henri, Robert, 1865-1929. (["Box 11, folder 295"])(1889 Apr-May)[Correspondence]. https://collections.library.yale.edu/catalog/16722940.