Carl Sandburg's Abraham Lincoln The Prairie Years and the War Years in three volumes.

MLA

Sandburg, Carl. Carl Sandburg's Abraham Lincoln The Prairie Years and the War Years In Three Volumes. New York, N.Y, 1954.

APA

Sandburg, C. (1954). Carl Sandburg's Abraham Lincoln The Prairie Years and the War Years in three volumes. New York, N.Y.

Chicago

Sandburg, Carl Carl Sandburg's Abraham Lincoln The Prairie Years and the War Years In Three Volumes. New York, N.Y., 1954.