APA (7th ed.) Citation

Lincoln, A. Speeches & Letters of Abraham Lincoln, 1832-1865.

Chicago Style (17th ed.) Citation

Lincoln, Abraham. Speeches & Letters of Abraham Lincoln, 1832-1865.

MLA (9th ed.) Citation

Lincoln, Abraham. Speeches & Letters of Abraham Lincoln, 1832-1865.

Warning: These citations may not always be 100% accurate.