MLA
Large Group of Boys and Girls, an African American Man, Three African American Women and a Baby in Front of John D. Earle Prescription Pharmacy. 1930. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 3. https://digital.library.emory.edu/purl/747dr7sr23-cor.
APA, 6th edition
Large group of boys and girls, an African American man, three African American women and a baby in front of John D. Earle Prescription Pharmacy (Box 3). (1930). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/747dr7sr23-cor.
Chicago
“Large Group of Boys and Girls, an African American Man, Three African American Women and a Baby in Front of John D. Earle Prescription Pharmacy.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, 1930. Box 3. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/747dr7sr23-cor.