APA Citation

Sandburg, C. A. 1., & Sandburg, C. A. 1. The war years (1861-1864).

Chicago Style Citation

Sandburg, Carl August 1878-1967, and Carl August 1878-1967 Sandburg. The War Years (1861-1864).

MLA Citation

Sandburg, Carl August 1878-1967, and Carl August 1878-1967 Sandburg. The War Years (1861-1864).

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