MLA

Simpson, Randolph Linsly, 1927-1992. J.E. Larkin, Elmira, NY Cameo portrait of elderly lady with lace collar. Cabinet photograph. Box 9, folder 200. circa 1875. https://collections.library.yale.edu/catalog/2002252.

APA, 6th edition

Simpson, Randolph Linsly, 1927-1992. (["Box 9, folder 200"])(circa 1875)[J.E. Larkin, Elmira, NY Cameo portrait of elderly lady with lace collar. Cabinet photograph]. https://collections.library.yale.edu/catalog/2002252.