Gaya APA
Novotny, Vladimir. (2003).
Water Quality : Diffuse Pollution and Watershed Management (2nd.ed).
New Jersey:
John Wiley And Son Inc.
Gaya Chicago
Novotny, Vladimir.
Water Quality : Diffuse Pollution and Watershed Management.
2nd.ed
New Jersey:
John Wiley And Son Inc,
2003.
.
Gaya MLA
Novotny, Vladimir.
Water Quality : Diffuse Pollution and Watershed Management.
2nd.ed
New Jersey:
John Wiley And Son Inc,
2003.
.
Gaya Turabian
Novotny, Vladimir.
Water Quality : Diffuse Pollution and Watershed Management.
2nd.ed
New Jersey:
John Wiley And Son Inc,
2003.
.