APA (7th ed.) Citation

Ion D. C. (1976). Availability of world energy resources. Coal, Nuclear Energy, Natural Gas: First supplement. London, Graham&Trotman Ltd, 1976.

Chicago Style (17th ed.) Citation

Ion D. C. Availability of World Energy Resources. Coal, Nuclear Energy, Natural Gas: First Supplement. London, Graham&Trotman Ltd, 1976, 1976.

MLA (9th ed.) Citation

Ion D. C. Availability of World Energy Resources. Coal, Nuclear Energy, Natural Gas: First Supplement. London, Graham&Trotman Ltd, 1976, 1976.

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