MLA
L.L. Cook Co. (Milwaukee, Wis.). Dining room and kitchen staff, Marine Terrace Hotel, Ocean Front, Miami Beach, Florida. unknown. Robert Langmuir African American Photograph Collection. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/938jdfn31r-cor.
APA, 6th edition
L.L. Cook Co. (Milwaukee, Wis.). (unknown)[Dining room and kitchen staff, Marine Terrace Hotel, Ocean Front, Miami Beach, Florida]. Robert Langmuir African American Photograph Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/938jdfn31r-cor.
Chicago
L.L. Cook Co. (Milwaukee, Wis.), Dining room and kitchen staff, Marine Terrace Hotel, Ocean Front, Miami Beach, Florida, unknown, Robert Langmuir African American Photograph Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/938jdfn31r-cor.