Gaya APA
Ikoku, Chi U. (1992).
NATURAL GAS PRODUCTION ENGINEERING .
:
Krieger Publishing Company.
Gaya Chicago
Ikoku, Chi U.
NATURAL GAS PRODUCTION ENGINEERING.
:
Krieger Publishing Company,
1992.
Text.
Gaya MLA
Ikoku, Chi U.
NATURAL GAS PRODUCTION ENGINEERING.
:
Krieger Publishing Company,
1992.
Text.
Gaya Turabian
Ikoku, Chi U.
NATURAL GAS PRODUCTION ENGINEERING.
:
Krieger Publishing Company,
1992.
Print.