Gaya APA
bedient, P, B., huber, W, C.
(1992).
hydrology & floodplain analysis
(
2)
.
USA:
adison wesley.
Gaya MLA
bedient, Philip, B.., huber, Wayne, C..
"hydrology & floodplain analysis".
2
USA:
adison wesley,
1992.
Text Book Sipil.