MLA
Post Card Exchange (Birmingham, Ala.). Colored baptism scene in Alabama [hand colored]. February 1912. Robert Langmuir African American Photograph Collection. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/201bk3j9nn-cor.
APA, 6th edition
Post Card Exchange (Birmingham, Ala.). (February 1912)[Colored baptism scene in Alabama [hand colored]]. Robert Langmuir African American Photograph Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/201bk3j9nn-cor.
Chicago
Post Card Exchange (Birmingham, Ala.), Colored baptism scene in Alabama [hand colored], February 1912, Robert Langmuir African American Photograph Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/201bk3j9nn-cor.