Cite

Various Williams family members in Puerto Rico

MLA

Williams, William Carlos, 1883-1963. Various Williams family members in Puerto Rico. Box 71, folder 1489. undated. https://collections.library.yale.edu/catalog/2009765.

APA, 6th edition

Williams, William Carlos, 1883-1963. (["Box 71, folder 1489"])(undated)[Various Williams family members in Puerto Rico]. https://collections.library.yale.edu/catalog/2009765.