Gopi, S. (2009). Basic civil engineering. Pearson.
Chicago Stili AlıntıGopi, Satheesh. Basic Civil Engineering. Pearson, 2009.
MLA AlıntıGopi, Satheesh. Basic Civil Engineering. Pearson, 2009.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..
Gopi, S. (2009). Basic civil engineering. Pearson.
Chicago Stili AlıntıGopi, Satheesh. Basic Civil Engineering. Pearson, 2009.
MLA AlıntıGopi, Satheesh. Basic Civil Engineering. Pearson, 2009.