MLA
Colored Orphan Asylum, Riverdale-On-Hudson, N.Y. : a Group of African American Boys and an African American Man in a Workshop. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 69. https://digital.library.emory.edu/purl/583kwh70wv-cor.
APA, 6th edition
Colored Orphan Asylum, Riverdale-On-Hudson, N.Y. : a group of African American boys and an African American man in a workshop (Box 69). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/583kwh70wv-cor.
Chicago
“Colored Orphan Asylum, Riverdale-On-Hudson, N.Y. : a Group of African American Boys and an African American Man in a Workshop.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, n.d. Box 69. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/583kwh70wv-cor.