Acton, William
MLA
Byron, Robert, 1905-1941. Acton, William. Box 6, folder 80. 1939, undated. https://collections.library.yale.edu/catalog/17464832.
APA, 6th edition
Byron, Robert, 1905-1941. (["Box 6, folder 80"])(1939, undated)[Acton, William]. https://collections.library.yale.edu/catalog/17464832.