Cite

Girls playing a game in the gymnasium at Gamewell School, Beijing, China, 1920

MLA

Girls Playing a Game in the Gymnasium at Gamewell School, Beijing, China, 1920. 1920. https://collections.library.yale.edu/catalog/11424137.

APA, 6th edition

Girls playing a game in the gymnasium at Gamewell School, Beijing, China, 1920. (1920). [Group portraits (AAT), photographs (AAT)]. https://collections.library.yale.edu/catalog/11424137.