Vazirani, V. N., & Chandola, S. P. (2004). Concise handbok of civil engineering (4th ed.). S. Chand & Co.
Dyfyniad Arddull ChicagoVazirani, V. N., and S. P. Chandola. Concise Handbok of Civil Engineering. 4th ed. New Delhi: S. Chand & Co, 2004.
Dyfyniad MLAVazirani, V. N., and S. P. Chandola. Concise Handbok of Civil Engineering. 4th ed. S. Chand & Co, 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.