Cite

People slaughtering calves on a grassy plain, Madagascar, ca. 1920-1940

MLA

People Slaughtering Calves on a Grassy Plain, Madagascar, Ca. 1920-1940. 1920. https://collections.library.yale.edu/catalog/11476652.

APA, 6th edition

People slaughtering calves on a grassy plain, Madagascar, ca. 1920-1940. (1920). [General views (AAT), photographs (AAT)]. https://collections.library.yale.edu/catalog/11476652.