MLA

Simpson, Randolph Linsly, 1927-1992. E.A. Record, Saratoga, NY Outdoor group portrait, J.J. Ellesway and family; couple with three small children Cabinet photograph.. Box 9, folder 249. circa 1875. https://collections.library.yale.edu/catalog/2002301.

APA, 6th edition

Simpson, Randolph Linsly, 1927-1992. (["Box 9, folder 249"])(circa 1875)[E.A. Record, Saratoga, NY Outdoor group portrait, J.J. Ellesway and family; couple with three small children Cabinet photograph.]. https://collections.library.yale.edu/catalog/2002301.