MLA
Wavener. Third Annual Conference for Colored Women in Christiansburg, Virginia. 1923. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 31. https://digital.library.emory.edu/purl/965v6wwq49-cor.
APA, 6th edition
W. (1923). Third annual conference for colored women in Christiansburg, Virginia (Box 31) [Card photographs (photographs)]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/965v6wwq49-cor.
Chicago
Wavener. “Third Annual Conference for Colored Women in Christiansburg, Virginia.” Card photographs (photographs). Robert Langmuir African American Photograph Collection, 1923. Box 31. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/965v6wwq49-cor.