APA Style
North, F.K. (1985).
PETROLEUM GEOLOGY .
London:
Chapma & Hall.
Chicago Style
North, F.K.
PETROLEUM GEOLOGY.
London:
Chapma & Hall,
1985.
Text.
MLA Style
North, F.K.
PETROLEUM GEOLOGY.
London:
Chapma & Hall,
1985.
Text.
Turabian Style
North, F.K.
PETROLEUM GEOLOGY.
London:
Chapma & Hall,
1985.
Print.