Gaya APA
Head, Sydney W., Christopher H. Sterling. (1980).
Broadcasting in America : A Survey of Television, Radio and New Technologies .
USA:
The New York Times.
Gaya Chicago
Head, Sydney W., Christopher H. Sterling.
Broadcasting in America : A Survey of Television, Radio and New Technologies.
USA:
The New York Times,
1980.
.
Gaya MLA
Head, Sydney W., Christopher H. Sterling.
Broadcasting in America : A Survey of Television, Radio and New Technologies.
USA:
The New York Times,
1980.
.
Gaya Turabian
Head, Sydney W., Christopher H. Sterling.
Broadcasting in America : A Survey of Television, Radio and New Technologies.
USA:
The New York Times,
1980.
.