Unnikrishna Pillai S. (2011). Reinforced concrete design. TMH.
Chicago Edition CitationUnnikrishna Pillai S. Reinforced Concrete Design. New Delhi: TMH, 2011.
Cita MLAUnnikrishna Pillai S. Reinforced Concrete Design. TMH, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.