Lua APA (7ú heag.)
Hay, J., & Burlingame, M. (1998). Lincoln's journalist: John Hay's anonymous writings for the press, 1860-1864. Southern Illinois University Press.
Lua i Stíl Chicago (17ú heag.)
Hay, John, agus Michael Burlingame. Lincoln's Journalist: John Hay's Anonymous Writings for the Press, 1860-1864. Carbondale [Ill.]: Southern Illinois University Press, 1998.
Lua MLA (9ú heag.)
Hay, John, agus Michael Burlingame. Lincoln's Journalist: John Hay's Anonymous Writings for the Press, 1860-1864. Southern Illinois University Press, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.