MLA
Permission from the Surveyor of Customs to George W. Martin to Purchase Materials in Nashville, Tennessee. 1865. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 4, Folder 60. https://digital.library.emory.edu/purl/255z612kp1-cor.
APA, 6th edition
Permission from the Surveyor of Customs to George W. Martin to purchase materials in Nashville, Tennessee (Box 4, Folder 60). (1865). [Permissions]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/255z612kp1-cor.
Chicago
“Permission from the Surveyor of Customs to George W. Martin to Purchase Materials in Nashville, Tennessee.” Permissions. Civil War Collection, 1865. Box 4, Folder 60. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/255z612kp1-cor.