APA (7th ed.) Citation

Gray, W. S. (1944). Reinforced concrete water towers, bunkers, silos and gantries (2nd ed.). Concrete Publications.

Chicago Style (17th ed.) Citation

Gray, W. S. Reinforced Concrete Water Towers, Bunkers, Silos and Gantries. 2nd ed. London: Concrete Publications, 1944.

MLA (8th ed.) Citation

Gray, W. S. Reinforced Concrete Water Towers, Bunkers, Silos and Gantries. 2nd ed. Concrete Publications, 1944.