MLA

Indian Fakir, India, Ca.1920-1940. 0AD. https://collections.library.yale.edu/catalog/16718331.

APA, 6th edition

Indian fakir, India, ca.1920-1940. (0 C.E.). [Photographs (AAT)--photographic postcards (AAT)]. https://collections.library.yale.edu/catalog/16718331.