APA (7th ed.) Citation

Douwe, K. G. (2010). Clean coal / Klaes G. Douwe, editor. Nova Science.

Chicago Style (17th ed.) Citation

Douwe, Klaes G. Clean Coal / Klaes G. Douwe, Editor. New York: Nova Science, 2010.

MLA (9th ed.) Citation

Douwe, Klaes G. Clean Coal / Klaes G. Douwe, Editor. Nova Science, 2010.

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