Delar, New York
MLA
Stein, Gertrude, 1874-1946. Delar, New York. Box 171, folder 4337-4344. [1934?]. https://collections.library.yale.edu/catalog/2020669.
APA, 6th edition
Stein, Gertrude, 1874-1946. (["Box 171, folder 4337-4344"])([1934?])[Delar, New York]. https://collections.library.yale.edu/catalog/2020669.