APA-viite (7. p.)

Oppenheim, A. V., & Schafer, R. W. (2010). Discrete-time signal processing (3rd ed.). Pearson/Prentice Hall.

Chicago-viite (17. p.)

Oppenheim, Alan V., ja Ronald W. Schafer. Discrete-time Signal Processing. 3rd ed. Upper Saddle River, N.J.: Pearson/Prentice Hall, 2010.

MLA-viite (8. p.)

Oppenheim, Alan V., ja Ronald W. Schafer. Discrete-time Signal Processing. 3rd ed. Pearson/Prentice Hall, 2010.