APA (7th ed.) Citation

Howarth. (2001). Dawn of D-Day: These men were there, 6th June 1944. Greenhill Books.

Chicago Style (17th ed.) Citation

Howarth. Dawn of D-Day: These Men Were There, 6th June 1944. London: Greenhill Books, 2001.

MLA (8th ed.) Citation

Howarth. Dawn of D-Day: These Men Were There, 6th June 1944. Greenhill Books, 2001.