MLA

Simpson, Randolph Linsly, 1927-1992. Hughes & Landberg, Omaha, NE Full length portrait of Elisha A. Wilson; Man standing in clericals, left hand rests on Bible on table, gesturing with right hand. Cabinet photograph. Box 9, folder 193. circa 1875. https://collections.library.yale.edu/catalog/2002245.

APA, 6th edition

Simpson, Randolph Linsly, 1927-1992. (["Box 9, folder 193"])(circa 1875)[Hughes & Landberg, Omaha, NE Full length portrait of Elisha A. Wilson; Man standing in clericals, left hand rests on Bible on table, gesturing with right hand. Cabinet photograph]. https://collections.library.yale.edu/catalog/2002245.