Ball, J. D. W. (1913). Reinforced concrete railway structures. Constable.
Chicago Style (17th ed.) CitationBall, J. D. W. Reinforced Concrete Railway Structures. London: Constable, 1913.
MLA (9th ed.) CitationBall, J. D. W. Reinforced Concrete Railway Structures. Constable, 1913.
Warning: These citations may not always be 100% accurate.