Citace podle APA (7th ed.)

Não informado. (1974). Communication and broadcasting. Marconi Communication Systems.

Citace podle Chicago (17th ed.)

Não informado. Communication and Broadcasting. Chelmsford, Inglaterra: Marconi Communication Systems, 1974.

Citace podle MLA (8th ed.)

Não informado. Communication and Broadcasting. Marconi Communication Systems, 1974.

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