Shanmugan, K. S. (1979). Digital and analog communication systems. John Wiley & Sons.
Lua i Stíl Chicago (17ú heag.)Shanmugan, K. Sam. Digital and Analog Communication Systems. New York: John Wiley & Sons, 1979.
Lua MLA (8ú heag.)Shanmugan, K. Sam. Digital and Analog Communication Systems. John Wiley & Sons, 1979.
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