MLA
Heriot, C. C. Testimony Written by C. C. Heriot, Whose Father Was Major Joseph Woodruff, Certifying That a Sugar Plantation near St. Augustine, Florida, Built by Joseph Woodruff and Destroyed in the Second Seminole War in 1835 (Typescript). 1845. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 9, Folder 49. https://digital.library.emory.edu/purl/716pzgmtf6-cor.
APA, 6th edition
Heriot, C. C. (1845). Testimony written by C. C. Heriot, whose father was Major Joseph Woodruff, certifying that a sugar plantation near St. Augustine, Florida, built by Joseph Woodruff and destroyed in the Second Seminole War in 1835 (typescript) (Box 9, Folder 49) [Testimonies]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/716pzgmtf6-cor.
Chicago
Heriot, C. C. “Testimony Written by C. C. Heriot, Whose Father Was Major Joseph Woodruff, Certifying That a Sugar Plantation near St. Augustine, Florida, Built by Joseph Woodruff and Destroyed in the Second Seminole War in 1835 (Typescript).” Testimonies. Civil War Collection, 1845. Box 9, Folder 49. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/716pzgmtf6-cor.