Cite

Canyon in a mountain range, Lesotho, ca. 1900-1930

MLA

Canyon in a Mountain Range, Lesotho, Ca. 1900-1930. 1900. https://collections.library.yale.edu/catalog/11437277.

APA, 6th edition

Canyon in a mountain range, Lesotho, ca. 1900-1930. (1900). [General views (AAT), photographic postcards (AAT), photographs (AAT)]. https://collections.library.yale.edu/catalog/11437277.