APA (7th ed.) Citation

Mackowski, C., White, K. D., & Davis, D. T. (2015). Fight like the devil: The first day at Gettysburg, July 1, 1863 (First edition.). Savas Beatie.

Chicago Style (17th ed.) Citation

Mackowski, Chris, Kristopher D. White, and Daniel T. Davis. Fight like the Devil: The First Day at Gettysburg, July 1, 1863. First edition. El Dorado Hills, California: Savas Beatie, 2015.

MLA (9th ed.) Citation

Mackowski, Chris, et al. Fight like the Devil: The First Day at Gettysburg, July 1, 1863. First edition. Savas Beatie, 2015.