Oppenheim, A. V., & Schafer, R. W. (1975). Digital signal processing. Prentice-Hall.
Dyfyniad Arddull ChicagoOppenheim, Alan V., and Ronald W. Schafer. Digital Signal Processing. Englewood Cliffs, N.J. ; New Delhi: Prentice-Hall, 1975.
Dyfyniad MLAOppenheim, Alan V., and Ronald W. Schafer. Digital Signal Processing. Prentice-Hall, 1975.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.