Dyfyniad APA

Johnson, C. (1978). North Sea energy wealth, 1965-1985: Oil and gas in the British and Norwegian economies. Financial Times.

Dyfyniad Arddull Chicago

Johnson, Christopher. North Sea Energy Wealth, 1965-1985: Oil and Gas in the British and Norwegian Economies. London: Financial Times, 1978.

Dyfyniad MLA

Johnson, Christopher. North Sea Energy Wealth, 1965-1985: Oil and Gas in the British and Norwegian Economies. Financial Times, 1978.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.