APA (7th ed.) Citation

Hedley, D. (1981). World energy: The facts and the future. Facts on File.

Chicago Style (17th ed.) Citation

Hedley, Don. World Energy: The Facts and the Future. New York, N.Y: Facts on File, 1981.

MLA (9th ed.) Citation

Hedley, Don. World Energy: The Facts and the Future. Facts on File, 1981.

Warning: These citations may not always be 100% accurate.