Ashley, P. P. (1966). Say it safely: Legal limits in publishing, radio and television (3rd ed.). University of Washington Press.
Trích dẫn kiểu ChicagoAshley, Paul P. Say It Safely: Legal Limits in Publishing, Radio and Television. 3rd ed. Seattle: University of Washington Press, 1966.
Trích dẫn MLAAshley, Paul P. Say It Safely: Legal Limits in Publishing, Radio and Television. 3rd ed. University of Washington Press, 1966.
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