Gaya APA
SAMPSON, Anthony.. (1975).
The Seven Sisters: The Great Oil Companies and the World They Mode .
Stoughton:
Coronet Books.
Gaya Chicago
SAMPSON, Anthony..
The Seven Sisters: The Great Oil Companies and the World They Mode.
Stoughton:
Coronet Books,
1975.
Text.
Gaya MLA
SAMPSON, Anthony..
The Seven Sisters: The Great Oil Companies and the World They Mode.
Stoughton:
Coronet Books,
1975.
Text.
Gaya Turabian
SAMPSON, Anthony..
The Seven Sisters: The Great Oil Companies and the World They Mode.
Stoughton:
Coronet Books,
1975.
Print.