Gaya APA
Physical And Chemical Hidrogeologi. (1997).
New York:
John Wiley.
Gaya Chicago
Physical And Chemical Hidrogeologi.
.
New York:
John Wiley,
1997.
Text.
Gaya MLA
Physical And Chemical Hidrogeologi.
.
New York:
John Wiley,
1997.
Text.
Gaya Turabian
Physical And Chemical Hidrogeologi.
New York:
John Wiley,
1997.
Print.