Oppenheim, A. V., & Schafer, R. W. (2013). Discrete-time signal processing (Third edition.). Pearson.
Čikaški stil citiranja (17. izdanje)Oppenheim, Alan V., i Ronald W. Schafer. Discrete-time Signal Processing. Third edition. Noida (India): Pearson, 2013.
MLA način citiranja (8. izdanje)Oppenheim, Alan V., i Ronald W. Schafer. Discrete-time Signal Processing. Third edition. Pearson, 2013.
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