APA (7th ed.) Citation

SCHILLING, H. (1979). Coal gasification: Existing processes and how developments. Graham & Trotman.

Chicago Style (17th ed.) Citation

SCHILLING, H.D. Coal Gasification: Existing Processes and How Developments. Graham & Trotman, 1979.

MLA (8th ed.) Citation

SCHILLING, H.D. Coal Gasification: Existing Processes and How Developments. Graham & Trotman, 1979.

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