Cite

View of a mountain, Douala, Cameroon, ca. 1920-1930

MLA

View of a Mountain, Douala, Cameroon, Ca. 1920-1930. 1920. https://collections.library.yale.edu/catalog/11432826.

APA, 6th edition

View of a mountain, Douala, Cameroon, ca. 1920-1930. (1920). [Distant views (AAT), photographic postcards (AAT), photographs (AAT)]. https://collections.library.yale.edu/catalog/11432826.