Dyfyniad APA

COUCH LEON W II. (2009). DIGITAL & ANALOG COMMUNICATION SYSTEMS (7 ED.). PEARSON.

Dyfyniad Arddull Chicago

COUCH LEON W II. DIGITAL & ANALOG COMMUNICATION SYSTEMS. 7 ED. NEW DELHI: PEARSON, 2009.

Dyfyniad MLA

COUCH LEON W II. DIGITAL & ANALOG COMMUNICATION SYSTEMS. 7 ED. PEARSON, 2009.

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