Dyfyniad APA
Briggs, J. C. (2019). Lincoln's Speeches Reconsidered. Johns Hopkins University Press.
Dyfyniad Arddull Chicago
Briggs, John Channing. Lincoln's Speeches Reconsidered. Baltimore: Johns Hopkins University Press, 2019.
Dyfyniad MLA
Briggs, John Channing. Lincoln's Speeches Reconsidered. Johns Hopkins University Press, 2019.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.