American Society of Civil Engineers. Task Committee on Hydrology Handbook.
ASCE, 1996
Buku Referensi
Eagleson, Peter S.
McGraw-Hill, 1970
Buku Teks
Mutreja, K.N.
Tata McGraw-Hill, 1994
Buku Teks
Linsley, Ray K.
McGraw-Hill, 1949
Buku Teks
Rodda, John C.
Newnes-Butterworths, 1976
Buku Teks