Penggayaan APA
HAMMER, Mark J.. (1977).
Water and waste-water technology .
New York:
John Wiley & Sons.
Chicago Style
HAMMER, Mark J..
Water and waste-water technology.
New York:
John Wiley & Sons,
1977.
Text.
MLA Style
HAMMER, Mark J..
Water and waste-water technology.
New York:
John Wiley & Sons,
1977.
Text.
Turabian Style
HAMMER, Mark J..
Water and waste-water technology.
New York:
John Wiley & Sons,
1977.
Print.