Kennedy, G. (1984). Electronic communication systems (3rd ed.). Tata McGraw-Hill.
शिकागो स्टाइल उद्धरणKennedy, George. Electronic Communication Systems. 3rd ed. New Delhi: Tata McGraw-Hill, 1984.
एमएलए उद्धरणKennedy, George. Electronic Communication Systems. 3rd ed. Tata McGraw-Hill, 1984.
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