APA (7th ed.) Citation

Chandler, W. U. (1985). Energy productivity: Key to environmental protection and economic progress. Worldwatch Institute.

Chicago Style (17th ed.) Citation

Chandler, William U. Energy Productivity: Key to Environmental Protection and Economic Progress. Washington, D.C.: Worldwatch Institute, 1985.

MLA (9th ed.) Citation

Chandler, William U. Energy Productivity: Key to Environmental Protection and Economic Progress. Worldwatch Institute, 1985.