Gaya APA
K. Nyer, Evan. (1992).
groundwater treatment technology (2).
New York:
Van Nostrand Reinhold.
Gaya Chicago
K. Nyer, Evan.
groundwater treatment technology.
2
New York:
Van Nostrand Reinhold,
1992.
Text.
Gaya MLA
K. Nyer, Evan.
groundwater treatment technology.
2
New York:
Van Nostrand Reinhold,
1992.
Text.
Gaya Turabian
K. Nyer, Evan.
groundwater treatment technology.
2
New York:
Van Nostrand Reinhold,
1992.
Print.