Hill, D. R. C. (1996). Object-oriented analysis and simulation. Addison-Wesley.
Dyfyniad Arddull ChicagoHill, David R. C. Object-oriented Analysis and Simulation. Harlow, England: Addison-Wesley, 1996.
Dyfyniad MLAHill, David R. C. Object-oriented Analysis and Simulation. Addison-Wesley, 1996.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.