Cite

Young boy holding a kid, Ethiopia, ca. 1900-1930

MLA

Young Boy Holding a Kid, Ethiopia, Ca. 1900-1930. 1900. https://collections.library.yale.edu/catalog/11437180.

APA, 6th edition

Young boy holding a kid, Ethiopia, ca. 1900-1930. (1900). [Photographic postcards (AAT), photographs (AAT), portraits (AAT)]. https://collections.library.yale.edu/catalog/11437180.