MLA
Railroad Porters Band : Buena Vista, Va. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 22. https://digital.library.emory.edu/purl/798mcvdnhf-cor.
APA, 6th edition
Railroad Porters Band : Buena Vista, Va. (Box 22). [Card photographs (photographs)]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/798mcvdnhf-cor.
Chicago
“Railroad Porters Band : Buena Vista, Va.” Card photographs (photographs). Robert Langmuir African American Photograph Collection, n.d. Box 22. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/798mcvdnhf-cor.