BLACK, J. (1995). Doing Ethics In Journalsim A Handbook With Case Studies Jay Black, Bob Steele, Ralph Barney. Allyn and Bacon.
Lua i Stíl Chicago (17ú heag.)BLACK, Jay. Doing Ethics In Journalsim A Handbook With Case Studies Jay Black, Bob Steele, Ralph Barney. Allyn and Bacon, 1995.
Lua MLA (8ú heag.)BLACK, Jay. Doing Ethics In Journalsim A Handbook With Case Studies Jay Black, Bob Steele, Ralph Barney. Allyn and Bacon, 1995.
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