APA (7th ed.) Citation

Gray, E. (1971). The underwater war: Submarines, 1914-1918. Scribner.

Chicago Style (17th ed.) Citation

Gray, Edwyn. The Underwater War: Submarines, 1914-1918. New York: Scribner, 1971.

MLA (8th ed.) Citation

Gray, Edwyn. The Underwater War: Submarines, 1914-1918. Scribner, 1971.

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