Penny, J. (2000). Numerical methods using MATLAB (2nd ed.). Prentice-Hall.
Dyfyniad Arddull ChicagoPenny, John. Numerical Methods Using MATLAB. 2nd ed. Upper Saddle River, NJ: Prentice-Hall, 2000.
Dyfyniad MLAPenny, John. Numerical Methods Using MATLAB. 2nd ed. Prentice-Hall, 2000.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.