APA-čujuhus (7. p.)
Johnson, J. R. (2002). Introduction to digital signal processing. Prentice Hall of India.
Chicago-čujuhus (17. p.)
Johnson, Johnny R. Introduction to Digital Signal Processing. New Delhi: Prentice Hall of India, 2002.
MLA-čujuhus (9. p.)
Johnson, Johnny R. Introduction to Digital Signal Processing. Prentice Hall of India, 2002.
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