APA (7th ed.) Citation

(1962). The Battle of Antietam. Historical Times, Inc..

Chicago Style (17th ed.) Citation

The Battle of Antietam. Gettysburg, Pa.: Historical Times, Inc., 1962.

MLA (9th ed.) Citation

The Battle of Antietam. Historical Times, Inc., 1962.

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