APA (7th ed.) Citation

Winton. (1988). Ultra sea: How breaking the Nazi code affected Allied naval strategy during World War II. W. Morrow.

Chicago Style (17th ed.) Citation

Winton. Ultra Sea: How Breaking the Nazi Code Affected Allied Naval Strategy During World War II. New York: W. Morrow, 1988.

MLA (8th ed.) Citation

Winton. Ultra Sea: How Breaking the Nazi Code Affected Allied Naval Strategy During World War II. W. Morrow, 1988.

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