(1976). Geomorphology and engineering. Hutchinson.
Chicago Stili AlıntıGeomorphology and Engineering. Stroadsburg: Hutchinson, 1976.
MLA AlıntıGeomorphology and Engineering. Hutchinson, 1976.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..
(1976). Geomorphology and engineering. Hutchinson.
Chicago Stili AlıntıGeomorphology and Engineering. Stroadsburg: Hutchinson, 1976.
MLA AlıntıGeomorphology and Engineering. Hutchinson, 1976.