Penggayaan APA
PEAVY, Howard S.. (1985).
Environmental engineering .
New York:
McGraw-Hill.
Chicago Style
PEAVY, Howard S..
Environmental engineering.
New York:
McGraw-Hill,
1985.
Text.
MLA Style
PEAVY, Howard S..
Environmental engineering.
New York:
McGraw-Hill,
1985.
Text.
Turabian Style
PEAVY, Howard S..
Environmental engineering.
New York:
McGraw-Hill,
1985.
Print.