"To Dixieland," typescript carbon, corrected
MLA
Kagan, Paul, 1943-1993. "To Dixieland," typescript carbon, corrected. Box 2, folder 47. n.d.. https://collections.library.yale.edu/catalog/17157270.
APA, 6th edition
Kagan, Paul, 1943-1993. (["Box 2, folder 47"])(n.d.)["To Dixieland," typescript carbon, corrected]. https://collections.library.yale.edu/catalog/17157270.