APA Style
CARLA ,W. (2006).
ENVIRONMENTAL GEOLOGY .
NEW YORK:
Addison - Wesley,.
Chicago Style
CARLA ,W.
ENVIRONMENTAL GEOLOGY.
NEW YORK:
Addison - Wesley,,
2006.
Text.
MLA Style
CARLA ,W.
ENVIRONMENTAL GEOLOGY.
NEW YORK:
Addison - Wesley,,
2006.
Text.
Turabian Style
CARLA ,W.
ENVIRONMENTAL GEOLOGY.
NEW YORK:
Addison - Wesley,,
2006.
Print.