Sampson. (1975). The seven sisters: The great oil companies and the world they made. Hodder and Stoughton.
Chicago Style (17th ed.) CitationSampson. The Seven Sisters: The Great Oil Companies and the World They Made. London: Hodder and Stoughton, 1975.
MLA (8th ed.) CitationSampson. The Seven Sisters: The Great Oil Companies and the World They Made. Hodder and Stoughton, 1975.
Warning: These citations may not always be 100% accurate.