MLA

Simpson, Randolph Linsly, 1927-1992. Studio unknown Radical members of the South Carolina legislature. Cabinet photograph. Box 9, folder 219. 1872. https://collections.library.yale.edu/catalog/2002271.

APA, 6th edition

Simpson, Randolph Linsly, 1927-1992. (["Box 9, folder 219"])(1872)[Studio unknown Radical members of the South Carolina legislature. Cabinet photograph]. https://collections.library.yale.edu/catalog/2002271.