Octave Levespiel. (1999). Chemical reaction enginneering. New York: John Wiley and Son.
Dyfyniad Arddull ChicagoOctave Levespiel. Chemical Reaction Enginneering. New York: John Wiley and Son, 1999.
Dyfyniad MLAOctave Levespiel. Chemical Reaction Enginneering. New York: John Wiley and Son, 1999.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.