Gaya APA
Viessman, Warren, Hammer, Mark J., Perez, Elizabeth M., Chadik, Paul A.. (2009).
Water Supply and Pollution Control (8th.ed).
New Jersey:
Pearson Education.
Gaya Chicago
Viessman, Warren, Hammer, Mark J., Perez, Elizabeth M., Chadik, Paul A..
Water Supply and Pollution Control.
8th.ed
New Jersey:
Pearson Education,
2009.
.
Gaya MLA
Viessman, Warren, Hammer, Mark J., Perez, Elizabeth M., Chadik, Paul A..
Water Supply and Pollution Control.
8th.ed
New Jersey:
Pearson Education,
2009.
.
Gaya Turabian
Viessman, Warren, Hammer, Mark J., Perez, Elizabeth M., Chadik, Paul A..
Water Supply and Pollution Control.
8th.ed
New Jersey:
Pearson Education,
2009.
.