MLA
Smith, R. M. (Richard McAllister), 1819-1870. The Confederate first reader : containing selections in prose and poetry, as reading exercises for the younger children in the schools and families of the Confederate states.. 1864. Civil War Imprints. Emory University. General Libraries. https://digital.library.emory.edu/purl/003cz8wf33-cor.
APA, 6th edition
Smith, R. M. (Richard McAllister), 1819-1870. (1864)[The Confederate first reader : containing selections in prose and poetry, as reading exercises for the younger children in the schools and families of the Confederate states.]. Civil War Imprints, Emory University. General Libraries. https://digital.library.emory.edu/purl/003cz8wf33-cor.
Chicago
Smith, R. M. (Richard McAllister), 1819-1870, The Confederate first reader : containing selections in prose and poetry, as reading exercises for the younger children in the schools and families of the Confederate states., 1864, Civil War Imprints, Emory University. General Libraries. https://digital.library.emory.edu/purl/003cz8wf33-cor.