Roffel, B., & Betlem, B. H. (2006). Process dynamics and control: Modeling for control and prediction. John Wiley & Sons.
Lua i Stíl Chicago (17ú heag.)Roffel, Brian, agus B. H. Betlem. Process Dynamics and Control: Modeling for Control and Prediction. Chichester, England: John Wiley & Sons, 2006.
Lua MLA (9ú heag.)Roffel, Brian, agus B. H. Betlem. Process Dynamics and Control: Modeling for Control and Prediction. John Wiley & Sons, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.