Tohutoro APA (7th ed.)

Head, S. W. (1985). World broadcasting systems: A comparative analysis. Wadsworth Pub. Co..

Tohutoru Kātū Chicago (17th ed.)

Head, Sydney W. World Broadcasting Systems: A Comparative Analysis. Belmont, Calif.: Wadsworth Pub. Co., 1985.

Tohutoro MLA (9th ed.)

Head, Sydney W. World Broadcasting Systems: A Comparative Analysis. Wadsworth Pub. Co., 1985.