"Martirio;" "Soffio;" and "Treno;" [Cairo]
MLA
Morpurgo, Nelson, 1899-1978. "Martirio;" "Soffio;" and "Treno;" [Cairo]. Box 1, folder 2. [ca. 1932]. https://collections.library.yale.edu/catalog/2109173.
APA, 6th edition
Morpurgo, Nelson, 1899-1978. (["Box 1, folder 2"])([ca. 1932])["Martirio;" "Soffio;" and "Treno;" [Cairo]]. https://collections.library.yale.edu/catalog/2109173.