MLA
Cunningham & Co. (Brownsville, Tex.). Country way of hauling water. unknown. Robert Langmuir African American Photograph Collection. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/880ht76hgx-cor.
APA, 6th edition
Cunningham & Co. (Brownsville, Tex.). (unknown)[Country way of hauling water]. Robert Langmuir African American Photograph Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/880ht76hgx-cor.
Chicago
Cunningham & Co. (Brownsville, Tex.), Country way of hauling water, unknown, Robert Langmuir African American Photograph Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/880ht76hgx-cor.