Gaya APA
Cook, Norman, Ttofi, Chris. (1979).
Radio .
London:
The Macmllan Press Limited.
Gaya Chicago
Cook, Norman, Ttofi, Chris.
Radio.
London:
The Macmllan Press Limited,
1979.
Text.
Gaya MLA
Cook, Norman, Ttofi, Chris.
Radio.
London:
The Macmllan Press Limited,
1979.
Text.
Gaya Turabian
Cook, Norman, Ttofi, Chris.
Radio.
London:
The Macmllan Press Limited,
1979.
Print.