Kendal, S., & Creen, M. (2007). Introduction to knowledge engineering. Springer.
Dyfyniad Arddull ChicagoKendal, Simon, and Malcom Creen. Introduction to Knowledge Engineering. New Delhi: Springer, 2007.
Dyfyniad MLAKendal, Simon, and Malcom Creen. Introduction to Knowledge Engineering. Springer, 2007.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.