Harrell, C., Ghosh, B. K., & Bowden, R. (2012). Simulation using ProModel (3rd edition.). McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)Harrell, Charles, Biman K. Ghosh, agus Royce Bowden. Simulation Using ProModel. 3rd edition. New York, NY: McGraw-Hill, 2012.
Lua MLA (8ú heag.)Harrell, Charles, et al. Simulation Using ProModel. 3rd edition. McGraw-Hill, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.