APA Style

BA, W, G., Manning, G. (1973). Concrete Water Towers Bunkers Silos & Other Elevetad Structures . London: Cement adn Concrete Association.

MLA Style

BA, W.S, Gray., Manning, G.P.. "Concrete Water Towers Bunkers Silos & Other Elevetad Structures". London: Cement adn Concrete Association, 1973. Books.