MLA
Teich, Curt, and Co. Listening to the Masters Word : African American Man Reading to a Woman in Bed [Hand Colored]. 1913. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 74. https://digital.library.emory.edu/purl/494vhhmgt6-cor.
APA, 6th edition
Teich, C., & C. (1913). Listening to the Masters word : African American man reading to a woman in bed [hand colored] (Box 74) [Photographic postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/494vhhmgt6-cor.
Chicago
Teich, Curt, and Co. “Listening to the Masters Word : African American Man Reading to a Woman in Bed [Hand Colored].” Photographic postcards. Robert Langmuir African American Photograph Collection, 1913. Box 74. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/494vhhmgt6-cor.