Cite

"Ceiling at Dawn"

MLA

Loy, Mina (1882-1966). "Ceiling at Dawn". Box 5, folder 83. n.d.. https://collections.library.yale.edu/catalog/11699205.

APA, 6th edition

Loy, Mina (1882-1966). (["Box 5, folder 83"])(n.d.)["Ceiling at Dawn"]. https://collections.library.yale.edu/catalog/11699205.