APA (7th ed.) Citation

Maas. (1999). The Terrible hours: The man behind the greatest submarine rescue in history. Harper Torch.

Chicago Style (17th ed.) Citation

Maas. The Terrible Hours: The Man Behind the Greatest Submarine Rescue in History. New York: Harper Torch, 1999.

MLA (8th ed.) Citation

Maas. The Terrible Hours: The Man Behind the Greatest Submarine Rescue in History. Harper Torch, 1999.

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