Cooper, B., & Gaskell, T. F. (1966). North Sea oil: The great gamble. Heinemann.
芝加哥风格引文Cooper, Bryan, 与 Thomas Frohock Gaskell. North Sea Oil: The Great Gamble. London: Heinemann, 1966.
MLA引文Cooper, Bryan, 与 Thomas Frohock Gaskell. North Sea Oil: The Great Gamble. Heinemann, 1966.
警告：这些引文格式不一定是100％准确.