Cita APA (7a ed.)

Smoot, L. D., & Smith, P. J. Coal Combustion and Gasification. Springer International Publishing.

Cita Chicago Style (17a ed.)

Smoot, L. Douglas, y Philip J. Smith. Coal Combustion and Gasification. Cham: Springer International Publishing.

Cita MLA (8a ed.)

Smoot, L. Douglas, y Philip J. Smith. Coal Combustion and Gasification. Springer International Publishing.