<SEYHAN, E. Dasar-dasar hidrologi. Gadjah Mada Press.
Chicago Style (17th ed.) Citation<SEYHAN, Ersin>. Dasar-dasar Hidrologi. Gadjah Mada Press.
MLA (8th ed.) Citation<SEYHAN, Ersin>. Dasar-dasar Hidrologi. Gadjah Mada Press.
Warning: These citations may not always be 100% accurate.