Cite

Mr. Yorke Allen, seated on the couch with his hosts

MLA

Mr. Yorke Allen, Seated on the Couch with His Hosts. 1978. https://collections.library.yale.edu/catalog/12375233.

APA, 6th edition

Mr. Yorke Allen, seated on the couch with his hosts. (1978). [Photographs (AAT)]. https://collections.library.yale.edu/catalog/12375233.