APA (7th ed.) Citation

Gray, W. S., & Manning, G. P. (1964). Concrete water towers, bunkers, silos and other elevated structures (4th ed. (rev.).). Concrete Publishers.

Chicago Style (17th ed.) Citation

Gray, W. S., and G. P. Manning. Concrete Water Towers, Bunkers, Silos and Other Elevated Structures. 4th ed. (rev.). London: Concrete Publishers, 1964.

MLA (8th ed.) Citation

Gray, W. S., and G. P. Manning. Concrete Water Towers, Bunkers, Silos and Other Elevated Structures. 4th ed. (rev.). Concrete Publishers, 1964.