Cite

"Songge Byrd"

MLA

Loy, Mina (1882-1966). "Songge Byrd". Box 5, folder 121. n.d.. https://collections.library.yale.edu/catalog/11700581.

APA, 6th edition

Loy, Mina (1882-1966). (["Box 5, folder 121"])(n.d.)["Songge Byrd"]. https://collections.library.yale.edu/catalog/11700581.