Yenching representatives at the Y.M.C.A. Summer Conference
MLA
Yenching Representatives at the Y.M.C.A. Summer Conference. 0AD. https://collections.library.yale.edu/catalog/17245069.
APA, 6th edition
Yenching representatives at the Y.M.C.A. Summer Conference. (0 C.E.). [Photographs (AAT)]. https://collections.library.yale.edu/catalog/17245069.