(2010). GATE 2011: Civil engineering. G.K.publishers.
Chicago Stili AlıntıGATE 2011: Civil Engineering. Noida: G.K.publishers, 2010.
MLA AlıntıGATE 2011: Civil Engineering. G.K.publishers, 2010.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..
(2010). GATE 2011: Civil engineering. G.K.publishers.
Chicago Stili AlıntıGATE 2011: Civil Engineering. Noida: G.K.publishers, 2010.
MLA AlıntıGATE 2011: Civil Engineering. G.K.publishers, 2010.