APA (7th ed.) Citation

Patrick, S. A. (1986). The Normandy campaign, June and July 1944. Gallery Books.

Chicago Style (17th ed.) Citation

Patrick, Stephen A. The Normandy Campaign, June and July 1944. New York, N.Y.: Gallery Books, 1986.

MLA (9th ed.) Citation

Patrick, Stephen A. The Normandy Campaign, June and July 1944. Gallery Books, 1986.

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