APA (7th ed.) Citation

Sawhill, J. D. (1981). World energy production and productivity: Proceedings of the International energy symposium, Oct. 14, 1980. Ballinger Publishing.

Chicago Style (17th ed.) Citation

Sawhill, John D. World Energy Production and Productivity: Proceedings of the International Energy Symposium, Oct. 14, 1980. Cambridge: Ballinger Publishing, 1981.

MLA (9th ed.) Citation

Sawhill, John D. World Energy Production and Productivity: Proceedings of the International Energy Symposium, Oct. 14, 1980. Ballinger Publishing, 1981.

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