MLA
Receipt for Salary of William Lowndes Yancey (London, England) as Commissioner of the Confederate States of America. 1861. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 7, Folder 47. https://digital.library.emory.edu/purl/494vhhmhs2-cor.
APA, 6th edition
Receipt for salary of William Lowndes Yancey (London, England) as Commissioner of the Confederate States of America (Box 7, Folder 47). (1861). [Receipts (financial records)]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/494vhhmhs2-cor.
Chicago
“Receipt for Salary of William Lowndes Yancey (London, England) as Commissioner of the Confederate States of America.” Receipts (financial records). Civil War Collection, 1861. Box 7, Folder 47. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/494vhhmhs2-cor.