APA-čujuhus (7. p.)
Oppenheim, A. V., & Schafer, R. W. Digital Signal Processing. Prentice-Hall.
Chicago-čujuhus (17. p.)
Oppenheim, Alan V., juo Ronald W. Schafer. Digital Signal Processing. Englewood Cliffs, EUA: Prentice-Hall.
MLA-čujuhus (9. p.)
Oppenheim, Alan V., juo Ronald W. Schafer. Digital Signal Processing. Prentice-Hall.
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