APA (7th ed.) Citation

Williams A, Pourkashanian M, Jones M, & Skorupska N. (2000). Combustion and Gasification of Coal. New York, Taylor & Francis, 2000.

Chicago Style (17th ed.) Citation

Williams A, Pourkashanian M, Jones M, and Skorupska N. Combustion and Gasification of Coal. New York, Taylor & Francis, 2000, 2000.

MLA (9th ed.) Citation

Williams A, et al. Combustion and Gasification of Coal. New York, Taylor & Francis, 2000, 2000.