"Listy Iwaszkiewicza," draft, printout
MLA
Miłosz, Czesław, 1911-2004. "Listy Iwaszkiewicza," draft, printout. Box 114, folder 1650. undated. https://collections.library.yale.edu/catalog/10086154.
APA, 6th edition
Miłosz, Czesław, 1911-2004. (["Box 114, folder 1650"])(undated)["Listy Iwaszkiewicza," draft, printout]. https://collections.library.yale.edu/catalog/10086154.