J.H. Fitzgibbon, Photographer, 116 North 4th Street, St. Louis, MO Full-length double portrait of Millie and Christine McCoy, conjoined twins, white dress, ribbons in hair; one holds basket, arm of the other rests on chair. Stamped recto below photograph: "2 Headed Girl, MILLIE CRISSIE (Copyright secured). Carte de visite
MLA
Simpson, Randolph Linsly, 1927-1992. J.H. Fitzgibbon, Photographer, 116 North 4th Street, St. Louis, MO Full-length double portrait of Millie and Christine McCoy, conjoined twins, white dress, ribbons in hair; one holds basket, arm of the other rests on chair. Stamped recto below photograph: "2 Headed Girl, MILLIE CRISSIE (Copyright secured). Carte de visite. Box 11, folder 464. circa 1860. https://collections.library.yale.edu/catalog/2003941.
APA, 6th edition
Simpson, Randolph Linsly, 1927-1992. (["Box 11, folder 464"])(circa 1860)[J.H. Fitzgibbon, Photographer, 116 North 4th Street, St. Louis, MO Full-length double portrait of Millie and Christine McCoy, conjoined twins, white dress, ribbons in hair; one holds basket, arm of the other rests on chair. Stamped recto below photograph: "2 Headed Girl, MILLIE CRISSIE (Copyright secured). Carte de visite]. https://collections.library.yale.edu/catalog/2003941.