APA (7th ed.) Citation

Donald, D. (1961). Lincoln reconsidered: Essays on the civil war era. Vintage Books.

Chicago Style (17th ed.) Citation

Donald, David. Lincoln Reconsidered: Essays on the Civil War Era. Vintage Books, 1961.

MLA (8th ed.) Citation

Donald, David. Lincoln Reconsidered: Essays on the Civil War Era. Vintage Books, 1961.

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