Gaya APA
WANIELISTA, M, K, R, E, R. (1997).
Hydrology: Water quantity and quality control .
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John Wiley $ Sons, Inc..
Gaya MLA
WANIELISTA, Martin;, KERSTEN,, Robert;, EAGLIN,, Ron.
"Hydrology: Water quantity and quality control".
:
John Wiley $ Sons, Inc.,
1997.
Buku.