APA Style
RIVA, Joseph P. (1985).
U.S Conventional Oil and Gas Production .
London:
Westview press.
Chicago Style
RIVA, Joseph P.
U.S Conventional Oil and Gas Production.
London:
Westview press,
1985.
Text.
MLA Style
RIVA, Joseph P.
U.S Conventional Oil and Gas Production.
London:
Westview press,
1985.
Text.
Turabian Style
RIVA, Joseph P.
U.S Conventional Oil and Gas Production.
London:
Westview press,
1985.
Print.