Citazione APA

Oppenheim, A. V., & Schafer, R. W. (1994). Digital signal processing. Prentice-Hall.

Stile di citazione Chicago

Oppenheim, Alan V., e Ronald W. Schafer. Digital Signal Processing. New Delhi: Prentice-Hall, 1994.

Citazione MLA

Oppenheim, Alan V., e Ronald W. Schafer. Digital Signal Processing. Prentice-Hall, 1994.