Patterson, P., & Wilkins, L. (1994). Media ethics: Issues and cases (2nd ed.). Brown & Benchmark.
Dyfyniad Arddull ChicagoPatterson, Philip, and Lee Wilkins. Media Ethics: Issues and Cases. 2nd ed. Madison, Wis: Brown & Benchmark, 1994.
Dyfyniad MLAPatterson, Philip, and Lee Wilkins. Media Ethics: Issues and Cases. 2nd ed. Brown & Benchmark, 1994.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.