Cita APA (7th ed.)
Conant, S., & Holzer, H. (2015). The Gettysburg address: Perspectives on Lincoln's greatest speech. Oxford University Press.
Cita Chicago (17th ed.)
Conant, Sean, i Harold Holzer. The Gettysburg Address: Perspectives on Lincoln's Greatest Speech. New York, New York: Oxford University Press, 2015.
Cita MLA (9th ed.)
Conant, Sean, i Harold Holzer. The Gettysburg Address: Perspectives on Lincoln's Greatest Speech. Oxford University Press, 2015.
Atenció: Aquestes cites poden no estar 100% correctes.