Cite

Boy scouts camping, China, ca. 1917

MLA

Boy Scouts Camping, China, Ca. 1917. 1917. https://collections.library.yale.edu/catalog/11424696.

APA, 6th edition

Boy scouts camping, China, ca. 1917. (1917). [Group portraits (AAT), photographs (AAT)]. https://collections.library.yale.edu/catalog/11424696.