APA Style
Bell, F.G.. (2007).
BASIC ENVIRONMENTAL AND ENGINEERING GEOLOGY .
:
Whittles Publishing.
Chicago Style
Bell, F.G..
BASIC ENVIRONMENTAL AND ENGINEERING GEOLOGY.
:
Whittles Publishing,
2007.
Text.
MLA Style
Bell, F.G..
BASIC ENVIRONMENTAL AND ENGINEERING GEOLOGY.
:
Whittles Publishing,
2007.
Text.
Turabian Style
Bell, F.G..
BASIC ENVIRONMENTAL AND ENGINEERING GEOLOGY.
:
Whittles Publishing,
2007.
Print.