Boy scouts in front of tents, St. John's Middle School, Shanghai, China, ca. 1917
MLA
Boy Scouts in Front of Tents, St. John's Middle School, Shanghai, China, Ca. 1917. 1917. https://collections.library.yale.edu/catalog/11424655.
APA, 6th edition
Boy scouts in front of tents, St. John's Middle School, Shanghai, China, ca. 1917. (1917). [Group portraits (AAT), photographs (AAT)]. https://collections.library.yale.edu/catalog/11424655.