APA (7th ed.) Citation

Hall, C. (1918). Modern weapons of war: By land, sea, and air. Blackie.

Chicago Style (17th ed.) Citation

Hall, Cyril. Modern Weapons of War: By Land, Sea, and Air. London [u.a.]: Blackie, 1918.

MLA (9th ed.) Citation

Hall, Cyril. Modern Weapons of War: By Land, Sea, and Air. Blackie, 1918.