APA Style
Kenneth M. Vigil, P.E.. (2003).
Clean Water: The Citizen’s Complete Guide to Water Quality and Water Pollution Control .
Amerika:
Oregon State.
Chicago Style
Kenneth M. Vigil, P.E..
Clean Water: The Citizen’s Complete Guide to Water Quality and Water Pollution Control.
Amerika:
Oregon State,
2003.
Buku Elektronik.
MLA Style
Kenneth M. Vigil, P.E..
Clean Water: The Citizen’s Complete Guide to Water Quality and Water Pollution Control.
Amerika:
Oregon State,
2003.
Buku Elektronik.
Turabian Style
Kenneth M. Vigil, P.E..
Clean Water: The Citizen’s Complete Guide to Water Quality and Water Pollution Control.
Amerika:
Oregon State,
2003.
Buku Elektronik.