APA (7th ed.) Citation

Stackpole, E. J. (1984). They met at Gettysburg. Stackpole Books.

Chicago Style (17th ed.) Citation

Stackpole, Edward J. They Met at Gettysburg. Harrisburg, Pa: Stackpole Books, 1984.

MLA (9th ed.) Citation

Stackpole, Edward J. They Met at Gettysburg. Stackpole Books, 1984.

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