"Leuke"
MLA
H. D. (Hilda Doolittle), 1886-1961. "Leuke". Box 33, folder 864. 1961. https://collections.library.yale.edu/catalog/17064222.
APA, 6th edition
H. D. (Hilda Doolittle), 1886-1961. (["Box 33, folder 864"])(1961)["Leuke"]. https://collections.library.yale.edu/catalog/17064222.