MLA
Co., Detroit Publishing. In the Land of King Cotton [Hand Colored]. 1909. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 68. https://digital.library.emory.edu/purl/358bg79cr9-cor.
APA, 6th edition
Co., D. P. (1909). In the land of King Cotton [hand colored] (Box 68) [Photographic postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/358bg79cr9-cor.
Chicago
Co., Detroit Publishing. “In the Land of King Cotton [Hand Colored].” Photographic postcards. Robert Langmuir African American Photograph Collection, 1909. Box 68. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/358bg79cr9-cor.