Cite

Chief seated beneath an awning with masked man, Cameroon, ca. 1920-1940

MLA

Chief Seated beneath an Awning with Masked Man, Cameroon, Ca. 1920-1940. 1920. https://collections.library.yale.edu/catalog/11444872.

APA, 6th edition

Chief seated beneath an awning with masked man, Cameroon, ca. 1920-1940. (1920). [Group portraits (AAT), photographs (AAT)]. https://collections.library.yale.edu/catalog/11444872.