APA (7th ed.) Citation

Sandburg, C. (1959). Abraham Lincoln: The prairie years, and the war years. Dell.

Chicago Style (17th ed.) Citation

Sandburg, Carl. Abraham Lincoln: The Prairie Years, and the War Years. New York: Dell, 1959.

MLA (9th ed.) Citation

Sandburg, Carl. Abraham Lincoln: The Prairie Years, and the War Years. Dell, 1959.