Dyfyniad APA

Hilliard, R. L. (2011). Writing for television, radio, and new media (10th ed.). Wadsworth.

Dyfyniad Arddull Chicago

Hilliard, Robert L. Writing for Television, Radio, and New Media. 10th ed. Boston, MA: Wadsworth, 2011.

Dyfyniad MLA

Hilliard, Robert L. Writing for Television, Radio, and New Media. 10th ed. Wadsworth, 2011.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.