Cite

People standing by giant lobelias, Kenya, ca. 1920-1940

MLA

People Standing by Giant Lobelias, Kenya, Ca. 1920-1940. 1920. https://collections.library.yale.edu/catalog/11445104.

APA, 6th edition

People standing by giant lobelias, Kenya, ca. 1920-1940. (1920). [General views (AAT), photographs (AAT)]. https://collections.library.yale.edu/catalog/11445104.