APA (7th ed.) Citation

Sweet, W. Winner: Clean Coal - Restoring Coal's Sheen. IEEE spectrum.

Chicago Style (17th ed.) Citation

Sweet, W. "Winner: Clean Coal - Restoring Coal's Sheen." IEEE Spectrum .

MLA (9th ed.) Citation

Sweet, W. "Winner: Clean Coal - Restoring Coal's Sheen." IEEE Spectrum, .

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