Seyhan, Ersin
Gadjah Mada University Press , 1990
Buku Teks
Lee, Richard
Gadjah Mada University press, 1988
Buku Teks
Seyhan, Ersin
Gadjah Mada University Press , 1995
Buku Teks
American Society of Civil Engineers. Task Committee on Hydrology Handbook.
ASCE, 1996
Buku Referensi
Eagleson, Peter S.
McGraw-Hill, 1970
Buku Teks