MLA
Myers, Andrew. Group of Soldiers next to Ship. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 19. https://digital.library.emory.edu/purl/627zkh18q8-cor.
APA, 6th edition
Myers, A. Group of soldiers next to ship (Box 19) [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/627zkh18q8-cor.
Chicago
Myers, Andrew. “Group of Soldiers next to Ship.” Black-and-white photographs. Langmuir Deposit - Sept 2020, n.d. Box 19. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/627zkh18q8-cor.