GRAY, W. (1973). Concrete Water Towers Bunkers Silos & Other Elevated Structures. Cement and Concrete Associatio.
Chicago Style (17th ed.) CitationGRAY, W.S. Concrete Water Towers Bunkers Silos & Other Elevated Structures. Cement and Concrete Associatio, 1973.
MLA (8th ed.) CitationGRAY, W.S. Concrete Water Towers Bunkers Silos & Other Elevated Structures. Cement and Concrete Associatio, 1973.
Warning: These citations may not always be 100% accurate.