APA-Zitierstil (7. Ausg.)

Hay, J. (1939). Lincoln and the Civil War in the diaries and letters of John Hay (2. pr.). Dodd, Mead.

Chicago-Zitierstil (17. Ausg.)

Hay, John. Lincoln and the Civil War in the Diaries and Letters of John Hay. 2. pr. New York: Dodd, Mead, 1939.

MLA-Zitierstil (9. Ausg.)

Hay, John. Lincoln and the Civil War in the Diaries and Letters of John Hay. 2. pr. Dodd, Mead, 1939.