MLA
Stephens, Alexander H. (Alexander Hamilton), 1812-1883. The assertions of a secessionist.. 1864. Civil War Imprints. Emory University. General Libraries. https://digital.library.emory.edu/purl/583kwh73sp-cor.
APA, 6th edition
Stephens, Alexander H. (Alexander Hamilton), 1812-1883. (1864)[The assertions of a secessionist.]. Civil War Imprints, Emory University. General Libraries. https://digital.library.emory.edu/purl/583kwh73sp-cor.
Chicago
Stephens, Alexander H. (Alexander Hamilton), 1812-1883, The assertions of a secessionist., 1864, Civil War Imprints, Emory University. General Libraries. https://digital.library.emory.edu/purl/583kwh73sp-cor.