Penmanship exercise (drawing of a deer)
MLA
Williams, William Carlos, 1883-1963. Penmanship exercise (drawing of a deer). Box 72, folder 1506. circa 1890. https://collections.library.yale.edu/catalog/10980930.
APA, 6th edition
Williams, William Carlos, 1883-1963. (["Box 72, folder 1506"])(circa 1890)[Penmanship exercise (drawing of a deer)]. https://collections.library.yale.edu/catalog/10980930.