[Letter] 1820 Oct. 18, Department of War [to] Gener[a]l D[avid] B. Mitchell / J[ohn] C. Calhoun
MLA
Calhoun, John C. (John Caldwell), 1782-1850. "[Letter] 1820 Oct. 18, Department of War [to] Gener[a]l D[avid] B. Mitchell / J[ohn] C. Calhoun." Hargrett Library. 1820-10-18, https://dlg.usg.edu/record/dlg_zlna_krc058#item.
APA
Calhoun, John C. (John Caldwell), 1782-1850 (1820-10-18). [Letter] 1820 Oct. 18, Department of War [to] Gener[a]l D[avid] B. Mitchell / J[ohn] C. Calhoun. Retrieved from https://dlg.usg.edu/record/dlg_zlna_krc058#item
Chicago
Calhoun, John C. (John Caldwell), 1782-1850. "[Letter] 1820 Oct. 18, Department of War [to] Gener[a]l D[avid] B. Mitchell / J[ohn] C. Calhoun." 1820-10-18. May 2, 2026. https://dlg.usg.edu/record/dlg_zlna_krc058#item.
