APA Style
Boyd-Barrett, Oliver. (1980).
The International News Agencies .
London:
CONSTABLE.
Chicago Style
Boyd-Barrett, Oliver.
The International News Agencies.
London:
CONSTABLE,
1980.
.
MLA Style
Boyd-Barrett, Oliver.
The International News Agencies.
London:
CONSTABLE,
1980.
.
Turabian Style
Boyd-Barrett, Oliver.
The International News Agencies.
London:
CONSTABLE,
1980.
.